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Wikipedia Physics смотреть последние обновления за сегодня на .
An apalling example of of how nitpickers "improve" science articles. Follow also my backup channel at 🤍
Why are Wikipedia Physics pages so difficult to understand? Hey guys, I'm back with a new video! This time, I'm looking at how certain Wikipedia pages can be so complicated to understand, and so here's a Wikipedia page made easy! Now I can totally understand that a wiki page is meant to provide detailed information about a topic, but quite often this means that people trying to read up about certain physics concepts are going to struggle because they don't have the necessary background to understand the real essence of the page. I certainly found that this was the case when I was growing up and my interest in physics was developing. In this video then, I walk you through the first couple of paragraphs of the wikipedia page on the Schrodinger Equation. The wikipedia page immediately begins by telling us that the equation in question is a "linear partial differential equation", which to a layperson means absolutely nothing. Therefore, I wanted to try and break this down so that you could understand it even if you weren't a physicist. Check out the page itself here 🤍 Now I know that Simple Wikipedia exists, which is basically wikipedia written in simple English, so laypeople can understand what's going on. However, I wanted to do more than just this and provide a physicist's perspective on understanding the Schrodinger Equation, and the intricacies of it. It's worth noting that I've already made a video on the Schrodinger Equation before, so if you haven't seen it already then check it out here: 🤍 If there are any other wiki pages that you want me to try and break down and simplify, then please do drop them down in the comments below! Thanks for watching guys, follow me on Instagram 🤍parthvlogs for more physics content :)
Physicist Jess Wade is filling a major gap in knowledge after finding that Wikipedia – known for its information on every topic imaginable – had few biographies for top female scientists. » Subscribe to NBC News: 🤍 » Watch more NBC video: 🤍 NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features NBCNews.com, MSNBC.com, TODAY.com, Nightly News, Meet the Press, Dateline, and the existing apps and digital extensions of these respective properties. We deliver the best in breaking news, live video coverage, original journalism and segments from your favorite NBC News Shows. Connect with NBC News Online! NBC News App: 🤍 Breaking News Alerts: 🤍 Visit NBCNews.Com: 🤍 Find NBC News on Facebook: 🤍 Follow NBC News on Twitter: 🤍 #Wikipedia #Physicist #NBCNews
Physics From Wikipedia, the free encyclopedia 🤍 Contents 1 History 2:03 - 1.1 Ancient astronomy 2:06 - 1.2 Natural philosophy 3:25 - 1.3 Classical physics 4:05 - 1.4 Modern physics 5:52 2 Philosophy 7:54 3 Core theories 9:46 - 3.1 Classical physics 11:00 - 3.2 Modern physics 13:20 - 3.3 Difference between classical and modern physics 15:14 4 Relation to other fields 16:32 - 4.1 Prerequisites 16:51 - 4.2 Application and influence 19:39 5 Research 21:53 - 5.1 Scientific method 21:54 - 5.2 Theory and experiment 22:33 - 5.3 Scope and aims 24:33 - 5.4 Research fields 26:35 - - 5.4.1 Condensed matter 30:55 - - 5.4.2 Atomic, molecular, and optical physics 32:34 - - 5.4.3 High-energy physics (particle physics) and nuclear physics 34:04 - - 5.4.4 Astrophysics 36:00 6 Current research 39:01 WiTubepedia brings Wikipedia and Public Domain content to those who can understand English but cannot read. Our goals are to promote reading, knowledge, and understanding. All current content are computer generated. With your support, we hope to bring human reading content to everybody around the world in the near future.
This is an audio version of the Wikipedia Article: Theoretical physics Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. You can find other Wikipedia audio articles too at: 🤍 You can upload your own Wikipedia articles through: 🤍 "The only true wisdom is in knowing you know nothing." - Socrates SUMMARY = Theoretical physics is a branch of physics that employs mathematical models and abstractions of physical objects and systems to rationalize, explain and predict natural phenomena. This is in contrast to experimental physics, which uses experimental tools to probe these phenomena. The advancement of science generally depends on the interplay between experimental studies and theory. In some cases, theoretical physics adheres to standards of mathematical rigor while giving little weight to experiments and observations. For example, while developing special relativity, Albert Einstein was concerned with the Lorentz transformation which left Maxwell's equations invariant, but was apparently uninterested in the Michelson–Morley experiment on Earth's drift through a luminiferous ether. Conversely, Einstein was awarded the Nobel Prize for explaining the photoelectric effect, previously an experimental result lacking a theoretical formulation.
Physicist Jess Wade was shocked that some of the women in STEM who inspired her did not have Wikipedia pages dedicated to them and their work. So, in her free time, she started writing pages for diverse pioneers in STEM. She's highlighted more than 1,700 people so far. #news #wikipedia #stem CBS News Streaming Network is the premier 24/7 anchored streaming news service from CBS News and Stations, available free to everyone with access to the Internet. The CBS News Streaming Network is your destination for breaking news, live events and original reporting locally, nationally and around the globe. Launched in November 2014 as CBSN, the CBS News Streaming Network is available live in 91 countries and on 30 digital platforms and apps, as well as on CBSNews.com and Paramount+. Subscribe to the CBS News YouTube channel: 🤍 Watch CBS News: 🤍 Download the CBS News app: 🤍 Follow CBS News on Instagram: 🤍 Like CBS News on Facebook: 🤍 Follow CBS News on Twitter: 🤍 Subscribe to our newsletters: 🤍 Try Paramount+ free: 🤍 For video licensing inquiries, contact: licensing🤍veritone.com
Vortrag von Dr. Alexander Unzicker auf dem Elevate Festival Graz, aufgezeichnet im März 2019. Mit freundlicher Genehmigung der Veranstalter. Mehr zum Thema u.a. in dem Buch "Wenn man weiß, wo der Verstand ist, hat der Tag Struktur", 🤍westendverlag.de/buch/wenn-man-weiss-wo-der-verstand-ist-hat-der-tag-struktur/ Korrekturen: Craig Murray war Botschafter in Usbekistan, nicht Afghanistan. Das Zitat bei 26:32 ist von Thomas Jefferson, nicht von Franklin.
Have you ever wished you could download Wikipedia in its entirety, and have a copy of it for yourself? There are a handful of ways to do just that — all you need is a third-party program and about 150 gigabytes of storage. Links: Download Kiwix from the Kiwix website - 🤍 Install and run Java - 🤍 XOWA’s download page - 🤍 Chapters: 0:00 Intro 0:23 Download wikipedia using kiwix 2:41 Download wikipedia using xowa 5:22 End screen What you will learn: 1. Download Wikipedia Using Kiwix a. How to download all of Wikipedia, including images, with just a few clicks 2. Download Wikipedia Using XOWA a. How to go to XOWA’s download page and grab the binary that suits your Java installation b. How to install and run Java Song: NOWË - just some melodies. (Vlog No Copyright Music) Music provided by Vlog No Copyright Music. Video Link: 🤍 #computerEverywhere
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Please leave a like, comment and/or subscribe if you want to support the channel! Also follow me on: 🤍 🤍 Buy me a coffee on: 🤍 Citations: Human rights in the Soviet Union - Wikipedia Response to the Death of Robert Conquest (montclair.edu)
This video talks about how the world's largest encyclopedia came to be and how it operates differently than most other popular websites. To submit ideas and vote on future topics: 🤍 Patreon: 🤍 Twitter: 🤍 A very special thanks to this wonderful group of Patrons: Amy Westacott, Angus Clydesdale, Brandon L, Brett Walton, Chris Lion-Transler, Christian & Penny Gray, Dominique Dugas, Dustin Van Horn, Dylan Kinnard, Emerald Computers – Jason Dragon, Fortunate Calf, Jesse Long, Jimmy1985, Jon, Julianne Beach, Logan Brown, Marshall Kurtz, Meow Wolf, Michelle Chisholm, Mike Weaver, milkshake, My NameIsKir, Nicholas Murphy, Peter Wesselius, Rob, Robert T Kirton, Sam Bennett, Sirpoptart, Sondre Grimsmo Sinnes, Stewart Tritapoe, Super Duper Paratrooper, Taylor LaBrier, Tristan Williams, Victor Anne, Vincent Frame. Company Declines: Kmart: 🤍 Blockbuster: 🤍 RadioShack: 🤍 Solo Cups: 🤍 Toys "R" Us: 🤍 hhgregg: 🤍 Pan Am: 🤍 ESPN: 🤍 Gibson: 🤍 iHeartMedia: 🤍 Bon-Ton: 🤍 Kodak: 🤍 General Electric: 🤍 Woolworth: 🤍 Dell: 🤍 Sears: 🤍 Payless: 🤍 Hostess: 🤍 Redbox: 🤍 Nokia: 🤍 JCPenney: 🤍 Quiznos: 🤍 GameStop: 🤍 NASCAR: 🤍 Shopko: 🤍 MoviePass: 🤍 Reebok: 🤍 The Gap: 🤍 Pier 1 Imports: 🤍 Sbarro: 🤍 AOL: 🤍 Long John Silver's: 🤍 Chuck E. Cheese's: 🤍 GNC: 🤍 Website created by - 🤍 Intro Made By - 🤍
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We've all used WIkipedia before. But do you know how they got started? Well Wikipedia's origin story is actually pretty gross. This is a piece of Internet History you've probably never heard of! Visual Sources: 1990s Home Video - 🤍 1990s New York -🤍 Retro Computer Ads - 🤍 More 90s Commercials - 🤍 McDonalds Commercial - 🤍 Jimmy Wales Image - 🤍 Wales and Sanger - 🤍 Wikipedia Profit Chart - 🤍 2007 Commercials - 🤍 Vintage Ferrari - 🤍 Rolex Footage - 🤍 Jimbo - 🤍 Soulja Boy Huh -🤍 #InternetHistory #Wikipedia
This is an audio version of the Wikipedia Article: 🤍 00:00:27 A 00:09:56 B 00:15:46 C 00:20:47 D 00:23:29 E 00:29:36 F 00:32:20 G 00:34:11 H 00:35:20 I 00:37:09 J 00:37:27 K 00:38:47 L 00:41:41 M 00:48:11 N 00:50:21 O 00:51:32 P 00:55:02 Q 00:56:47 R 00:59:10 S 01:05:24 T 01:07:51 U 01:08:32 V 01:10:19 W 01:12:34 X 01:12:55 Y 01:13:13 Z 01:13:33 See also Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 "There is only one good, knowledge, and one evil, ignorance." - Socrates SUMMARY = This glossary of physics is a list of definitions of terms and concepts relevant to physics, its sub-disciplines, and related fields, including mechanics, materials science, nuclear physics, particle physics, and thermodynamics. For more inclusive glossaries concerning related fields of science and technology, see Glossary of chemistry terms, Glossary of astronomy, Glossary of areas of mathematics, and Glossary of engineering.
This guy started Wikipedia! And he decided to do it for FREE - why?! This is the incredible story of how Jimmy Wales changed all of our lives forever. Thank you for watching Nas Daily! Our mission is to bring people together, and that's why we create content that does exactly that -
This is an audio version of the Wikipedia Article: 🤍 00:00:50 1 Description 00:01:36 2 Background 00:07:10 3 Contents 00:07:19 3.1 iVolume I: Mainly mechanics, radiation, and heat/i 00:07:43 3.2 iVolume II: Mainly electromagnetism and matter/i 00:07:56 3.3 iVolume III: Quantum mechanics/i 00:08:07 4 Abbreviated editions 00:08:51 4.1 iSix Easy Pieces/i (1994) 00:09:17 4.2 iSix Not-So-Easy Pieces/i (1998) 00:09:42 4.3 iThe Very Best of The Feynman Lectures/i (Audio, 2005) 00:10:22 5 Publishing information 00:12:17 6 See also Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 "There is only one good, knowledge, and one evil, ignorance." - Socrates SUMMARY = The Feynman Lectures on Physics is a physics textbook based on some lectures by Richard P. Feynman, a Nobel laureate who has sometimes been called "The Great Explainer". The lectures were presented before undergraduate students at the California Institute of Technology (Caltech), during 1961–1963. The book's co-authors are Feynman, Robert B. Leighton, and Matthew Sands. The Feynman Lectures on Physics is perhaps the most popular physics book ever written. More than 1.5 million English-language copies have been sold; probably even more copies have been sold in a dozen foreign-language editions. A 2013 review in Nature described the book as having "simplicity, beauty, unity ... presented with enthusiasm and insight".
::::::::::::::::::::::::::::::::::: About This Video :::::::::::::::::::::::::::::::: HOW WIKIPEDIA EARN MONEY 🤑? WIKIPEDIA BUSINESS MODEL 🤔 ? TAGS #shorts #ytshorts #wikipedia #wikimedia #wikibiography #wiki ::::::::::::::::::::::::::::::::::::::::::::::🤗::::::::::::::::::::::::::::::::::::::::::::::: * Introduction of Channel * This give you :- 1. Business and entrepreneurship facts & information 📈 2. Billionaires 🤑 3. Billion $ business👨💻 4. Money related Videos * ••••••••••~~~~~~~~~~ DISCLAIMER ~~~~~~~~~~~•••••••••• Copyright Disclaimer under Section 107 of the copyright act 1976, allowance is made for fair use for purposes such as criticism, comment, news reporting, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favour of fair use. 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏 If anyone want to give copyright strike on our channel whose videos and photos we use before that I request you to please contact us for enquiry. Contect on this Email :- swyamkeer134🤍gmail.com 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏 ❤️Thank you for watching this video❤️-
This is an audio version of the Wikipedia Article: 🤍 00:02:03 1 History 00:10:41 2 Mathematical formulations 00:20:43 3 Mathematically equivalent formulations of quantum mechanics 00:22:31 4 Interactions with other scientific theories 00:27:08 4.1 Quantum mechanics and classical physics 00:29:45 4.2 Copenhagen interpretation of quantum versus classical kinematics 00:33:26 4.3 General relativity and quantum mechanics 00:35:01 4.4 Attempts at a unified field theory 00:38:02 5 Philosophical implications 00:44:12 6 Applications 00:45:26 6.1 Electronics 00:46:55 6.2 Cryptography 00:47:47 6.3 Quantum computing 00:48:42 6.4 Macroscale quantum effects 00:49:35 6.5 Quantum theory 00:50:37 7 Examples 00:50:46 7.1 Free particle 00:52:35 7.2 Particle in a box 00:56:01 7.3 Finite potential well 00:56:18 7.4 Rectangular potential barrier 00:56:44 7.5 Harmonic oscillator 00:56:50 7.6 Step potential 00:59:28 8 See also 00:59:48 9 Notes 01:00:24 10 References 01:00:49 11 Further reading 01:04:00 12 External links 01:06:34 See also Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 "There is only one good, knowledge, and one evil, ignorance." - Socrates SUMMARY = Quantum mechanics (QM; also known as quantum physics, quantum theory, the wave mechanical model, or matrix mechanics), including quantum field theory, is a fundamental theory in physics which describes nature at the smallest scales of energy levels of atoms and subatomic particles.Classical physics, the physics existing before quantum mechanics, describes nature at ordinary (macroscopic) scale. Most theories in classical physics can be derived from quantum mechanics as an approximation valid at large (macroscopic) scale. Quantum mechanics differs from classical physics in that energy, momentum, angular momentum and other quantities of a bound system are restricted to discrete values (quantization); objects have characteristics of both particles and waves (wave-particle duality); and there are limits to the precision with which quantities can be measured (uncertainty principle).Quantum mechanics gradually arose from theories to explain observations which could not be reconciled with classical physics, such as Max Planck's solution in 1900 to the black-body radiation problem, and from the correspondence between energy and frequency in Albert Einstein's 1905 paper which explained the photoelectric effect. Early quantum theory was profoundly re-conceived in the mid-1920s by Erwin Schrödinger, Werner Heisenberg, Max Born and others. The modern theory is formulated in various specially developed mathematical formalisms. In one of them, a mathematical function, the wave function, provides information about the probability amplitude of position, momentum, and other physical properties of a particle. Important applications of quantum theory include quantum chemistry, quantum optics, quantum computing, superconducting magnets, light-emitting diodes, and the laser, the transistor and semiconductors such as the microprocessor, medical and research imaging such as magnetic resonance imaging and electron microscopy. Explanations for many biological and physical phenomena are rooted in the nature of the chemical bond, most notably the macro-molecule DNA.
Learn how you can find sources and start college-level research by using Wikipedia. (Hartness Library CCV/Vermont Tech)
This is an audio version of the Wikipedia Article: 🤍 00:00:39 Editions 00:01:13 External links Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.9184191945471438 Voice name: en-GB-Wavenet-B "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = Understanding Physics (1966) is a popular science book written by Isaac Asimov (1920-1992). It is considered to be a reader-friendly informational guide regarding the fields of physics, written for lay people. It is one of several science guides by Asimov. The book is divided into three volumes, each of which have also been published separately as books. They are: Volume I: Motion, Sound, and Heat Volume II: Light, Magnetism, and Electricity Volume III: The Electron, Proton, and Neutron
This is an audio version of the Wikipedia Article: 🤍 00:00:10 1 Description 00:01:17 2 History 00:03:09 3 See also Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.9065822539582363 Voice name: en-GB-Wavenet-C "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = The Berkeley Physics Course is a series of college-level physics textbooks written mostly by UC Berkeley professors.
This is an audio version of the Wikipedia Article: 🤍 00:00:47 1 General information 00:04:01 2 SABRE Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.7866235550722 Voice name: en-US-Wavenet-C "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = The Stawell Underground Physics Laboratory (SUPL) is a proposed laboratory 1 km deep in the Stawell Goldmine, located in Stawell, Shire of Northern Grampians, Victoria, Australia. Together with the planned Agua Negra Deep Experiment Site (ANDES) at the Agua Negra Pass, it is one of just two underground particle physics laboratories being considered in the Southern Hemisphere. It collaborates closely with the Gran Sasso Laboratory in Italy, and shall conduct research into dark matter.Although planned for construction in 2017, it has not been built and its future is unclear.
𝗪𝗵𝗲𝗻 𝘆𝗼𝘂𝗿 𝗯𝗼𝗼𝗸 𝗶𝘀 𝗰𝗶𝘁𝗲𝗱 𝗼𝗻 𝗮 𝗪𝗶𝗸𝗶𝗽𝗲𝗱𝗶𝗮 𝗽𝗮𝗴𝗲, 𝘁𝗵𝗮𝘁 𝗶𝘀 𝗮 𝘁𝗿𝗲𝗺𝗲𝗻𝗱𝗼𝘂𝘀 𝗮𝗰𝗰𝗼𝗺𝗽𝗹𝗶𝘀𝗵𝗺𝗲𝗻𝘁. 𝗢𝗻 𝘁𝗵𝗲 𝗔𝘀𝘀𝗮𝗺𝗲𝘀𝗲 (অসমীয়া) 𝗪𝗶𝗸𝗶𝗽𝗲𝗱𝗶𝗮 𝗽𝗮𝗴𝗲 𝗼𝗳 '𝗠𝘂𝗹𝘁𝗶𝘃𝗲𝗿𝘀𝗲' (বহুবিশ্ব), 𝗺𝘆 𝗯𝗼𝗼𝗸 '𝗣𝗵𝘆𝘀𝗶𝗰𝘀 𝗠𝘆 𝗟𝗼𝘃𝗲' 𝘄𝗮𝘀 𝗰𝗶𝘁𝗲𝗱 𝗮𝘀 𝗮 𝗿𝗲𝗳𝗲𝗿𝗲𝗻𝗰𝗲. 𝗧𝗵𝗶𝘀 𝗺𝗮𝗸𝗲𝘀 𝗺𝗲 𝗵𝗮𝗽𝗽𝘆. 😊 𝗔𝗻𝗼𝘁𝗵𝗲𝗿 𝗴𝗼𝗼𝗱 𝗻𝗲𝘄𝘀 𝗶𝘀 𝘁𝗵𝗮𝘁 𝘁𝗵𝗲 𝟮𝗻𝗱 𝗘𝗱𝗶𝘁𝗶𝗼𝗻 𝗼𝗳 '𝗣𝗵𝘆𝘀𝗶𝗰𝘀 𝗠𝘆 𝗟𝗼𝘃𝗲' 𝘄𝗶𝗹𝗹 𝗯𝗲 𝗽𝘂𝗯𝗹𝗶𝘀𝗵𝗲𝗱 𝘀𝗼𝗼𝗻! 😃 𝗧𝗵𝗲 𝗪𝗶𝗸𝗶𝗽𝗲𝗱𝗶𝗮 𝗰𝗶𝘁𝗮𝘁𝗶𝗼𝗻 𝗰𝗮𝗻 𝗯𝗲 𝗳𝗼𝘂𝗻𝗱 𝗵𝗲𝗿𝗲: 🤍?curid=62345 𝗣𝗛𝗬𝗦𝗜𝗖𝗦 𝗠𝘆 𝗟𝗼𝘃𝗲: 𝗧𝗵𝗲 𝗦𝘁𝗼𝗿𝘆 𝗼𝗳 𝗣𝗵𝘆𝘀𝗶𝗰𝘀 𝗳𝗼𝗿 𝗘𝘃𝗲𝗿𝘆𝗼𝗻𝗲 𝗯𝘆 𝗦𝗵𝘂𝘃𝗮𝗱𝗶𝗽 𝗚𝗮𝗻𝗴𝘂𝗹𝗶 This is an elementary introduction to the fascinating world of Physics. The chief aim of this book is to increase the interest of school students and others in Physics. I want to show here the real beauty of Physics. The subject matter is presented in a very simple way without mathematical calculations, so that, everyone can understand it easily. 𝗙𝗼𝗿 𝗺𝗼𝗿𝗲 𝗱𝗲𝘁𝗮𝗶𝗹𝘀 𝘃𝗶𝘀𝗶𝘁 🤍 𝗝𝗼𝗶𝗻 𝘁𝗵𝗶𝘀 𝗰𝗵𝗮𝗻𝗻𝗲𝗹 𝘁𝗼 𝗴𝗲𝘁 𝗮𝗰𝗰𝗲𝘀𝘀 𝘁𝗼 𝗽𝗲𝗿𝗸𝘀: 🤍
This is an audio version of the Wikipedia Article: 🤍 00:05:23 1 Definition 00:08:19 1.1 As multidimensional arrays 00:08:44 1.2 As multilinear maps 00:40:21 1.3 Using tensor products 00:46:05 1.4 Tensors in infinite dimensions 00:50:30 1.5 Tensor fields 00:51:59 2 Examples 00:56:38 3 Notation 00:58:32 3.1 Ricci calculus 00:58:52 3.2 Einstein summation convention 00:59:25 3.3 Penrose graphical notation 01:00:04 3.4 Abstract index notation 01:00:36 3.5 Component-free notation 01:01:09 4 Operations 01:01:35 4.1 Tensor product 01:02:23 4.2 Contraction 01:07:44 4.3 Raising or lowering an index 01:13:54 5 Applications 01:15:25 5.1 Continuum mechanics 01:15:35 5.2 Other examples from physics 01:17:46 5.3 Applications of tensors of order > 2 01:19:06 6 Generalizations 01:23:33 6.1 Holors 01:23:43 6.2 Tensor products of vector spaces 01:25:29 6.3 Tensors in infinite dimensions 01:26:33 6.4 Tensor densities 01:27:28 6.5 Geometric objects 01:37:01 6.6 Spinors 01:37:55 7 History 01:39:39 8 See also 01:43:57 8.1 Foundational 01:44:07 8.2 Applications 01:44:36 9 Notes Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.7110350689109738 Voice name: en-US-Wavenet-F "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = In mathematics, a tensor is a geometric object that maps in a multi-linear manner geometric vectors, scalars, and other tensors to a resulting tensor. Vectors and scalars which are often used in elementary physics and engineering applications, are considered as the simplest tensors. Vectors from the dual space of the vector space, which supplies the geometric vectors, are also included as tensors. Geometric in this context is chiefly meant to emphasize independence of any selection of a coordinate system. An elementary example of mapping, describable as a tensor, is the dot product, which maps two vectors to a scalar. A more complex example is the Cauchy stress tensor T, which takes a directional unit vector v as input and maps it to the stress vector T(v), which is the force (per unit area) exerted by material on the negative side of the plane orthogonal to v against the material on the positive side of the plane, thus expressing a relationship between these two vectors, shown in the figure (right). The cross product, where two vectors are mapped to a third one, is strictly speaking not a tensor, because it changes its sign under those transformations that change the orientation of the coordinate system. The totally anti-symmetric symbol ε i j k {\displaystyle \varepsilon _{ijk}} nevertheless allows a convenient handling of the cross product in equally oriented three dimensional coordinate systems. Assuming a basis of a real vector space, e.g., a coordinate frame in the ambient space, a tensor can be represented as an organized multidimensional array of numerical values with respect to this specific basis. Changing the basis transforms the values in the array in a characteristic way that allows to define tensors as objects adhering to this transformational behavior. For example, there are invariants of tensors that must be preserved under any change of the basis, thereby making only certain multidimensional arrays of numbers a tensor. Compare this to the array representing ε i j k {\displaystyle \varepsilon _{ijk}} not being a tensor, for the sign change under transformations changing the orientation. Because the components of vectors and their duals transform differently under the change of their dual bases, there is a covariant and/or contravariant transformation law that relates the arrays, which represent the tensor with respect to one basis and that with respect to the other one. The numbers of, respectively, vectors: n (contravariant ...
This is an audio version of the Wikipedia Article: 🤍 00:01:18 1 Characterizing order 00:01:28 1.1 Lattice periodicity and X-ray crystallinity 00:02:55 1.2 Long-range order 00:04:52 2 Quenched disorder 00:06:18 3 Annealed disorder 00:06:55 4 See also 00:07:22 5 Further reading Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.9440853840373068 Voice name: en-GB-Wavenet-B "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = In physics, the terms order and disorder designate the presence or absence of some symmetry or correlation in a many-particle system. In condensed matter physics, systems typically are ordered at low temperatures; upon heating, they undergo one or several phase transitions into less ordered states. Examples for such an order-disorder transition are: the melting of ice: solid-liquid transition, loss of crystalline order; the demagnetization of iron by heating above the Curie temperature: ferromagnetic-paramagnetic transition, loss of magnetic order.The degree of freedom that is ordered or disordered can be translational (crystalline ordering), rotational (ferroelectric ordering), or a spin state (magnetic ordering). The order can consist either in a full crystalline space group symmetry, or in a correlation. Depending on how the correlations decay with distance, one speaks of long range order or Short range order. If a disordered state is not in thermodynamic equilibrium, one speaks of quenched disorder. For instance, a glass is obtained by quenching (supercooling) a liquid. By extension, other quenched states are called spin glass, orientational glass. In some contexts, the opposite of quenched disorder is annealed disorder.
This is an audio version of the Wikipedia Article: 🤍 00:00:41 1 Contents 00:00:51 1.1 Volume 1. Classic mechanics, Waves/acoustics, and Thermodynamics Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.7815499386186635 Voice name: en-GB-Wavenet-A "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = University Physics is the name of a two-volume physics textbook written by Hugh Young and Roger Freedman. The first edition of University Physics was published by Mark Zemansky and Francis Sears in 1949. Hugh Young became a coauthor with Sears and Zemansky in 1973. Now in its 14th edition, University Physics is among the most widely used introductory textbooks in the world.University Physics by Pearson is not to be confused with a free textbook by the same name, available from OpenStax
This is an audio version of the Wikipedia Article: 🤍 00:00:35 1 Basic mechanism 00:00:45 2 Types 00:02:56 3 Common behavior 00:03:23 4 Applications and devices 00:05:05 4.1 Crushing cans with the pinch effect 00:06:24 5 History 00:08:15 6 Equilibrium analysis 00:09:19 6.1 One dimension 00:09:29 6.1.1 The θ-pinch 00:10:00 6.1.2 The Z-pinch 00:12:41 6.1.3 The screw pinch 00:15:27 6.1.4 The screw pinch via colliding optical vortices 00:18:24 6.2 Two dimensions 00:19:10 6.3 Three dimensions 00:20:20 7 Formal treatment 00:22:11 7.1 The Bennett relation 00:22:21 7.2 The generalized Bennett relation 00:22:54 7.3 The Carlqvist relation 00:23:14 8 References in culture 00:24:17 9 See also 00:27:20 10 References 00:29:04 11 External links 00:30:01 0, the magnetic pressures balances the gravitational pressure, and the pinching force is negligible. (d) To the left of the sloping curve ΔWBz 00:30:56 References in culture 00:31:18 See also Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.8884801249255634 Voice name: en-US-Wavenet-F "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = A pinch is the compression of an electrically conducting filament by magnetic forces. The conductor is usually a plasma, but could also be a solid or liquid metal. Pinches were the first type of device used for controlled nuclear fusion.The phenomenon may also be referred to as a Bennett pinch (after Willard Harrison Bennett), electromagnetic pinch, magnetic pinch, pinch effect or plasma pinch.Pinches occur naturally in electrical discharges such as lightning bolts, the aurora, current sheets, and solar flares.
This is an audio version of the Wikipedia Article: 🤍 00:00:22 1 Work 00:01:03 2 Publications Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.9064228745967943 Voice name: en-US-Wavenet-D "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = Miguel Ángel Virasoro (Spanish: [miˈɣel ˈaŋxel viɾaˈsoɾo]; born 1940 in Argentina) is an Argentine physicist who has done most of his work in Italy. The Shapiro–Virasoro model, the Virasoro algebra, the Virasoro constraint, and the Virasoro minimal model are named after him.
This is an audio version of the Wikipedia Article: 🤍 00:02:48 1 Introduction 00:02:57 1.1 Drift velocity in an electric field 00:04:31 1.2 Definition and units 00:05:58 1.3 Relation to conductivity 00:06:38 2 Examples 00:08:58 3 Electric field dependence and velocity saturation 00:09:58 4 Relation between scattering and mobility 00:13:37 4.1 Ionized impurity scattering 00:15:17 4.2 Lattice (phonon) scattering 00:17:10 4.3 Piezoelectric scattering 00:17:47 4.4 Surface roughness scattering 00:18:28 4.5 Alloy scattering 00:19:11 4.6 Inelastic scattering 00:20:04 4.7 Electron–electron scattering 00:21:02 4.8 Relation between mobility and scattering time 00:21:46 4.9 Matthiessen's rule 00:22:55 4.10 Temperature dependence of mobility 00:28:26 5 Measurement of semiconductor mobility 00:33:02 5.1 Hall mobility 00:33:12 5.2 Field-effect mobility 00:42:01 5.2.1 Using saturation mode 00:42:39 5.2.2 Using the linear region 00:44:44 5.3 Optical mobility 00:47:03 5.4 Terahertz mobility 00:47:37 6 Doping concentration dependence in heavily-doped silicon 00:48:05 7 See also 00:53:02 8 References Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.872887176233567 Voice name: en-AU-Wavenet-A "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = In solid-state physics, the electron mobility characterises how quickly an electron can move through a metal or semiconductor, when pulled by an electric field. There is an analogous quantity for holes, called hole mobility. The term carrier mobility refers in general to both electron and hole mobility. Electron and hole mobility are special cases of electrical mobility of charged particles in a fluid under an applied electric field. When an electric field E is applied across a piece of material, the electrons respond by moving with an average velocity called the drift velocity, v d {\displaystyle \,v_{d}} . Then the electron mobility μ is defined as v d = μ E {\displaystyle \,v_{d}=\mu E} .Electron mobility is almost always specified in units of cm2/(V·s). This is different from the SI unit of mobility, m2/(V·s). They are related by 1m2/(V·s) = 104cm2/(V·s). Conductivity is proportional to the product of mobility and carrier concentration. For example, the same conductivity could come from a small number of electrons with high mobility for each, or a large number of electrons with a small mobility for each. For metals, it would not typically matter which of these is the case, since most metal electrical behavior depends on conductivity alone. Therefore mobility is relatively unimportant in metal physics. On the other hand, for semiconductors, the behavior of transistors and other devices can be very different depending on whether there are many electrons with low mobility or few electrons with high mobility. Therefore mobility is a very important parameter for semiconductor materials. Almost always, higher mobility leads to better device performance, with other things equal. Semiconductor mobility depends on the impurity concentrations (including donor and acceptor concentrations), defect concentration, temperature, and electron and hole concentrations. It also depends on the electric field, particularly at high fields when velocity saturation occurs. It can be determined by the Hall effect, or inferred from transistor behavior.
This is an audio version of the Wikipedia Article: 🤍 00:01:54 1 History 00:05:57 2 Facilities 00:06:30 2.1 Isotope Production Facility 00:07:12 2.2 Lujan Neutron Scattering Center 00:07:53 2.3 Proton Radiography Facility 00:08:25 2.4 Ultracold neutrons 00:09:12 2.5 Weapons Neutron Research Facility 00:10:05 3 User Program 00:10:33 3.1 User Demographics Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.7780958490697224 Voice name: en-GB-Wavenet-C "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = The Los Alamos Neutron Science Center (LANSCE), formerly known as the Los Alamos Meson Physics Facility (LAMPF) is one of the world's most powerful linear accelerators. It is located in Los Alamos National Laboratory in New Mexico in Technical Area 53 (TA-53). It was the most powerful linear accelerator in the world when it was opened in June 1972. The technology used in the accelerator was developed in part by the nuclear physicist Louis Rosen. The facility is capable of accelerating protons up to 800 MeV. Multiple beamlines allow for a variety of experiments to be run at once, and the facility is used for many types of research in materials testing and neutron science. It is also used for medical radioisotope production. LANSCE provides the scientific community with intense sources of neutrons with the capability of performing experiments supporting civilian and national security research. The Department of Energy, National Nuclear Security Administration, Office of Science, Office of Nuclear Energy, and Office of Science and Technology – the principal sponsors of LANSCE – have synergistic long-term needs for the accelerator and neutron science that is the heart of LANSCE. LANSCE serves an international user community conducting diverse forefront basic and applied research.
This is an audio version of the Wikipedia Article: 🤍 00:02:44 See also Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.747384517354917 Voice name: en-AU-Wavenet-D "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = In quantum physics, coincidence counting is used in experiments testing particle non-locality and quantum entanglement. In these experiments two or more particles are created from the same initial packet of energy, inexorably linking/entangling their physical properties. Separate particle detectors measure the quantum states of each particle and send the resulting signal to a coincidence counter. In any experiment studying entanglement, the entangled particles are vastly outnumbered by non-entangled particles which are also detected; patternless noise that drowns out the entangled signal. In a two detector system, a coincidence counter alleviates this problem by only recording detection signals that strike both detectors simultaneously (or more accurately, recording only signals that arrive at both detectors and correlate to the same emission time). This ensures that the data represents only entangled particles. However, since no detector/counter circuit has infinitely precise temporal resolution (due both to limitations in the electronics and the laws of the Universe itself), detections must be sorted into time bins (detection windows equivalent to the temporal resolution of the system). Detections in the same bin appear to occur at the same time because their individual detection times cannot be resolved any further. Thus in a two detector system, two unrelated, non-entangled particles may randomly strike both detectors, get sorted into the same time bin, and create a false-coincidence that adds noise to the signal. This limits coincidence counters to improving the signal to noise ratio to the extent that the quantum behavior can be studied, without removing the noise completely. Every experiment to date that has been used to calculate Bell's inequalities, perform a quantum eraser, or conduct any experiment utilizing quantum entanglement as an information channel has only been possible through the use of coincidence counters. This unavoidably prevents superluminal communication since, even if a random or purposeful decision appears to be affecting events that have already transpired (as in the delayed choice quantum eraser), the signal from the past cannot be seen/decoded until the coincidence circuit has correlated both the past and future behavior. Thus the "signal" in the past is only visible after it is "sent" from the future, precluding quantum entanglement from being exploited for the purposes of faster-than-light communication or data time travel.
If you go on Wikipedia you can hardly find all the stories about someone, that’s why this woman decided to do something about it. Dr. Jess Wade is on a mission to improve Wikipedia.
This is an audio version of the Wikipedia Article: 🤍 00:01:53 1 Contents by edition 00:04:47 2 See also Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.9217182569965786 Voice name: en-US-Wavenet-A "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = The CRC Handbook of Chemistry and Physics is a comprehensive one-volume reference resource for science research, currently in its 99th edition (ISBN 978-1-1385-6163-2 with 1532 pages, 1000 black-and-white illustrations, June 18, 2018, Editor-in-Chief John R. Rumble). It is sometimes nicknamed the "Rubber Bible" or the "Rubber Book", as CRC originally stood for "Chemical Rubber Company". As late as the 1962–1963 edition (3604 pages) the Handbook contained myriad information for every branch of science and engineering. Sections in that edition include: Mathematics, Properties and Physical Constants, Chemical Tables, Properties of Matter, Heat, Hygrometric and Barometric Tables, Sound, Quantities and Units, and Miscellaneous. Earlier editions included sections such as "Antidotes of Poisons", "Rules for Naming Organic Compounds", "Surface Tension of Fused Salts", "Percent Composition of Anti-Freeze Solutions", "Spark-gap Voltages", "Greek Alphabet", "Musical Scales", "Pigments and Dyes", "Comparison of Tons and Pounds", "Twist Drill and Steel Wire Gauges" and "Properties of the Earth's Atmosphere at Elevations up to 160 Kilometers". Later editions focus almost exclusively on chemistry and physics topics and eliminated much of the more "common" information.
This is an audio version of the Wikipedia Article: 🤍 00:00:17 1 Definition 00:02:07 2 Gas molecules 00:02:58 3 Independent degrees of freedom 00:06:34 4 Quadratic degrees of freedom 00:09:58 4.1 Quadratic and independent degree of freedom 00:13:04 4.2 Equipartition theorem 00:13:49 5 Generalizations 00:17:20 6 References Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 "There is only one good, knowledge, and one evil, ignorance." - Socrates SUMMARY = In physics, a degree of freedom is an independent physical parameter in the formal description of the state of a physical system. The set of all states of a system is known as the system's phase space, and degrees of freedom of the system, are the dimensions of the phase space.
This is an audio version of the Wikipedia Article: 🤍 00:01:04 See also Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.755627157650157 Voice name: en-GB-Wavenet-A "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = The American Association of Physicists in Medicine (AAPM) is a scientific, educational, and professional organization of Medical Physicists.Their headquarters are located at 1631 Prince Street, Alexandria, Virginia. Publications include two scientific journals Medical Physics and The Journal of Applied Clinical Medical Physics (JACMP), as well as technical reports, and symposium proceedings. The purposes of the American Association of Physicists in Medicine are to promote the application of physics to medicine and biology and to encourage interest and training in medical physics and related fields. AAPM has established Medical Physics as its primary scientific and informational journal. AAPM is a Member of the American Institute of Physics and has over 8000 full members.
This is an audio version of the Wikipedia Article: 🤍 00:00:58 1 Background 00:03:08 2 Properties 00:05:28 3 Experimental indications Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.7713699968759816 Voice name: en-US-Wavenet-B "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = In theoretical physics, unparticle physics is a speculative theory that conjectures a form of matter that cannot be explained in terms of particles using the Standard Model of particle physics, because its components are scale invariant. Howard Georgi proposed this theory in two 2007 papers, "Unparticle Physics" and "Another Odd Thing About Unparticle Physics". His papers were followed by further work by other researchers into the properties and phenomenology of unparticle physics and its potential impact on particle physics, astrophysics, cosmology, CP violation, lepton flavour violation, muon decay, neutrino oscillations, and supersymmetry.
This is an audio version of the Wikipedia Article: 🤍 00:00:58 1 Unsolved problems by subfield 00:01:15 1.1 General physics/quantum physics 00:05:19 1.2 Cosmology and general relativity 00:09:20 1.3 Quantum gravity 00:12:27 1.4 High-energy physics/particle physics 00:17:01 1.5 Astronomy and astrophysics 00:22:21 1.6 Nuclear physics 00:24:02 1.7 Atomic, molecular and optical physics 00:24:29 1.8 Classical mechanics 00:24:57 1.9 Condensed matter physics 00:27:40 1.10 Plasma physics 00:29:24 1.11 Biophysics 00:30:18 2 Problems solved in recent decades 00:39:01 3 See also Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.9214555179265801 Voice name: en-US-Wavenet-A "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = Some of the major unsolved problems in physics are theoretical, meaning that existing theories seem incapable of explaining a certain observed phenomenon or experimental result. The others are experimental, meaning that there is a difficulty in creating an experiment to test a proposed theory or investigate a phenomenon in greater detail. There are still some deficiencies in the Standard Model of physics, such as the origin of mass, the strong CP problem, neutrino oscillations, matter–antimatter asymmetry, and the nature of dark matter and dark energy. Another problem lies within the mathematical framework of the Standard Model itself—the Standard Model is inconsistent with that of general relativity, to the point that one or both theories break down under certain conditions (for example within known spacetime singularities like the Big Bang and the centers of black holes beyond the event horizon).
"Clown World Journalism" is the best phrase I can think of to describe the difference between Wikileaks' scientific journalism and Wikipedia's obsession with secondary editorialized sources over hard facts. Wikipedia has a lot of problems, and the way that Wikileaks looks at journalism provides an interesting look into why Wikipedia has these problems. Biased sources, prejudiced editors, and a culture of complex gatekeeping have degenerated the once very usable site into being merely a mouthpiece for special interest establishment propaganda. LINKS All My Links: 🤍 If you want to leave me a tip / support my content: 🤍 Follow me on Twitter for channel updates and general bantz: 🤍 My Discord: 🤍 Odysee Backup: 🤍 Rumble Backup: 🤍 = Music: Stargate by HurricaneTurtle 🤍 Promoted by 🤍RoyaltyFreePlanet - 🤍 Creative Commons Attribution 3.0 🤍 SOURCEDUMP: Sites from the media mentioning Wikileaks: 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍 Wikileaks on Gamergate: 🤍 Gamergate: The Monster to Silence 🤍 Wikileaks articles Referenced: 🤍 🤍 🤍 🤍 🤍 Wikipedia Bias: 🤍 🤍 🤍 🤍 Wikipedia used to be Good: 🤍 Co Founder Interview ( Full Video ): 🤍 Funny video on Steven Crowder not being allowed to post anything on Wikipedia: 🤍
This is an audio version of the Wikipedia Article: 🤍 00:02:31 1 History 00:02:40 1.1 Changes of the name 00:05:08 1.2 History by period 00:05:17 1.2.1 Polish-Lithuanian Commonwealth 00:09:26 1.2.2 Partitions 00:11:45 1.2.3 1918-1939 00:15:36 1.2.4 World War II 00:19:20 1.2.5 Soviet period (1945-1990) 00:21:03 1.2.6 After 1990 00:21:38 2 Status today 00:22:22 2.1 Structure 00:22:31 2.1.1 Faculties 00:23:23 2.1.2 Other Divisions 00:24:00 2.2 Campus 00:24:53 2.3 Ranking 00:25:46 2.4 Projects 00:29:05 2.5 International relations 00:30:25 3 People 00:30:34 3.1 Nobel Prize winners 00:30:49 3.2 Notable professors and alumni of Vilnius University 00:31:04 4 See also Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: 🤍 Other Wikipedia audio articles at: 🤍 Upload your own Wikipedia articles through: 🤍 Speaking Rate: 0.8073678972359359 Voice name: en-GB-Wavenet-A "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY = Vilnius University (Lithuanian: Vilniaus universitetas; former names exist) is the oldest university in the Baltic states and one of the oldest in Northern Europe. It is the largest university in Lithuania. The university was founded in 1579 as the Jesuit Academy (College) of Vilnius by Grand Duke of Lithuania and King of Poland, Stephen Báthory. It was the third oldest university (after the Cracow Academy and the Albertina) in the Polish-Lithuanian Commonwealth. In the aftermath of the Third Partition of Poland (1795) and the November Uprising (1830–1831), the university was closed down and suspended its operation until 1919. In the aftermath of World War I the university saw failed attempts to restart it by Lithuania (December 1918) and invading Soviet forces (March 1919). It finally resumed operations as Stefan Batory University in Poland (August 1919), a period followed by another Soviet occupation in 1920, and the less than two-years of the Republic of Central Lithuania, incorporated into Poland in 1922. Following Soviet invasion of Poland in September 1939, the university was briefly administered by the Lithuanian authorities (from October 1939), and then after Soviet annexation of Lithuania (June 1940), punctuated by a period of German occupation after German invasion of the Soviet Union (1941–1944), administrated as Vilnius State University by the Lithuanian Soviet Socialist Republic. In 1945 the Polish community of students and scholars of Stefan Batory University was transferred to Nicolaus Copernicus University in Toruń. After Lithuania regained its independence in 1990, following the dissolution of the Soviet Union, it resumed its status as one of the prominent universities in Lithuania. The wide-ranging Vilnius University ensemble represents all major architectural styles that predominated in Lithuania: Gothic, Renaissance, Baroque and Classicism.
As a physicist in the Blackett Laboratory at Imperial College London, Dr. Jessica Wade investigates polymer-based organic light-emitting diodes and has published her research in numerous prestigious journals. That’s her day job. Dr. Wade also moonlights as a Wikipedia editor and has written over 1,500 biographies of women scientists. When young girls go looking for role models in science, she says, they should find them easily. #VelocityOfContent To learn more visit 🤍 and subscribe to the 🤍
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