Is String Theory the final solution for all of physic’s questions or an overhyped dead end?

This video was realised with the help of Dr. Alessandro Sfondrini and it was funded by SNSF under Agora Grant n. 171622 and through the NCCR SwissMAP: The Mathematics of Physics.

See also our video on the black-hole information paradox: https://bit.ly/2DU6p8P


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String Theory Explained – What is The True Nature of Reality?

Quantum physics deals with the foundation of our world – the electrons in an atom, the protons inside the nucleus, the quarks that build those protons, and the photons that we perceive as light. These constitute everything that we are made of, both matter and energy. But how is it any different from regular physics? The 'regular' physics is the physics that deals with Newton’s laws of motion and its related mechanics. This is more formally called Classical Physics.

This is the physics of our day-to-day lives—the rolling of balls, the rotation of the earth, and the mechanics of engines. Quantum physics deals with particles that are incredibly small and hence, the laws of classical physics don’t apply in this world. In this video, we discuss the meaning of quantum physics and how is it going to change how we perceive the world around us.

#quantumphysics #quantummechanics #quantumworld

References:
https://scienceexchange.caltec....h.edu/topics/quantum
https://www.insidescience.org/....second-quantum-revol
https://link.springer.com/chap....ter/10.1007/978-94-0

Original Article Link: https://www.scienceabc.com/pur....e-sciences/what-is-q

If you wish to buy/license this video, please write to us at admin@scienceabc.com.

Voice Over Artist: John Staughton ( https://www.fiverr.com/jswildwood )

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Btw, my name is Dregory Williams, Jr. DOB: 1/23/1997

Dr. Fatima seminar on Gravitational Microlensing: https://youtu.be/6Fva_R6MtwI?si=ofgH4uaZIXbXLiiq

Dr. Angela Collier's Hydrogen Atom Radius : https://youtu.be/yiYBqzyMFKE?si=Zg7u9WIjcJY8YLLN

Gerolamo Cardano Imaginary Factorial Perturbation : https://youtu.be/_qvp9a1x2UM?si=QH029_AdzTgJwbVZ

Explanation on Koide's formula : https://youtu.be/tLuC3edKWqI?si=B7VDekTXjzciOrT9

YC Library's Distinguished Guest Lecture Series, March 28, 2019

Take no offense, no one understands Quantum Physics! This is because of the fact that subatomic particles can be in two places at once (superposition), react faster than the speed of light even when separated (entanglement), and alter their behavior when looked at (observer effect). Sounds crazy, doesn't it? This has led to speculation about consciousness, multidimensionality and parallel universes, to name just a few. Come hear an irreverent presentation of these concepts and learn that things are not as they seem.

Resources:
http://exploringthemind.com/th....e-mind/brain-scans-c
Origins of Consciousness, Nelson
Quantum Enigma, Rosenblum & Kuttner
From Quantum Physics to Energy Healing, Blomquist
The Grand Design, Hawking & Mlodinow
You Are the Universe, Chopra & Kafatos
Reality is Not What it Seems, Rovelli
Real Magic, Radin

Recorded: Feb 28, 2019
Lecturer: Dr. Michael Davis
Hosted on Prescott Campus Library

Upcoming events: https://yavapaicollege.libcal.com/calendar/events/?cid=7166&t=d&d=0000-00-00&cal=7166&ct=38669

Disclaimer: The viewpoints and opinions expressed in the lectures are those of the speakers and do not imply endorsement by the library.

In this video, I unbox new addition to my Physics books collection. Enjoy with me!

SCIENCE l Prep. 3 l First Term - Unit 1 - Lesson 3: Physical Quantities, Scalars and Vectors l Part 2 l
Physical Quantities, Scalars and Vectors l Part 1 l شرح الدرس ألثالث
شرح ساينس الصف الثالث الاعدادي لغات - الفصل الدراسي الأول
شرح ساينس الثالث الاعدادي - ترم أول
ساينس / علوم لغات 3 اعدادى
#عمو-اسماعيل
#عمو_اسماعيل_ساينس

Angle between vectors
Orthogonal vectors
Properties of the Dot product
كيفية أيجاد ألزاوية الواقعة بين متجهين ؟
كيفيية تحديد تعامد ألمتجهات ؟

This covers the main geometric intuition behind the 2d and 3d cross products.
Help fund future projects: https://www.patreon.com/3blue1brown
An equally valuable form of support is to simply share some of the videos.
Home page: https://www.3blue1brown.com/

*Note, in all the computations here, I list the coordinates of the vectors as columns of a matrix, but many textbooks put them in the rows of a matrix instead. It makes no difference for the result, since the determinant is unchanged after a transpose, but given how I've framed most of this series I think it is more intuitive to go with a column-centric approach.

Full series: http://3b1b.co/eola

Future series like this are funded by the community, through Patreon, where supporters get early access as the series is being produced.
http://3b1b.co/support

Thanks to these viewers for their contributions to translations
Hebrew: Omer Tuchfeld
Vietnamese: @ngvutuan2811

------------------

3blue1brown is a channel about animating math, in all senses of the word animate. And you know the drill with YouTube, if you want to stay posted about new videos, subscribe, and click the bell to receive notifications (if you're into that).

If you are new to this channel and want to see more, a good place to start is this playlist: https://goo.gl/WmnCQZ

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فيزياء عامة 101 تشابتر 3 المتجهات Physics 101 Chapter 3 Vectors
شرح فيزياء 101
إعداد و تقديم :: أحمد صبحي

تشابتر 3 :: المتجهات
مركبات المتجه ومتجهات الوحدة
من كتاب سيروي

إنتاج الفيزياء للجميع A+ FYsics

Physics 101
Presented By :: Ahmed Subhi

Physics for Scientists and Engineers by Raymond A. Serway and John W. Jewett
Chapter 3 :: Vectors
Components of a Vector and Unit Vectors
Follow us on Facebook
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#الاستاذ_احمد_صبحي
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🔽 Click


Clipped from the super long shaders for beginners stream of two days ago!

Note that this is for two normalized vectors, it's a bit different if only one or none of them are normalized. Regardless - the case of two normalized vectors is very common in shaders!

For example, Lambert shading is the dot product of the light direction and the surface normal

Full video will be up soon!

📺 Twitch ❱ https://www.twitch.tv/acegikmo
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Vectors are linearly independent example شرح بالعربي
في الفيديو ده هنقولك طريقة بمجرد النظر تعرف انهم Linearly independent قبل ما نحل المسئلة ونكتب القانون
-----------

تم تحديث الروابط بتاريخ 26/2/2021
امتحانات ميدتيرم وفاينال محلولة Linear Algebra
بالخطوات Solved Final exam of Linear Algebra with steps

https://www.file-upload.com/kx4d6b39zt8v
طريقة التحميل من فايل ابلود how to download from file upload
https://youtu.be/MR2R4kNSHac
------------

م/محمد حمدى
#ملك_المتجهات


🟢 لحجز كورس الميكانيكا (اعدادى هندسه - معادلة كلية هندسه)👇
📞 فون وواتساب/ 01025135333


صفحة الفيسبوك /https://www.facebook.com/ENG.Mohamed....
قناة التليجرام / https://t.me/joinchat/bzqow1cYEpQwNjA0

مصطلحات الانجلش
https://drive.google.com/drive..../folders/1G5l3jrv8M6

ملزمة اساسيات الاستاتيكا (Ch-1 | Vectors )
https://drive.google.com/file/....d/1GB7fMmzbur7vRejQJ

أهم ألعمليات ألجبرية على ألمتجهات

شرح واضح ومفصل عن اساسيات المتجهات
احبتي الطلبة للتواصل معي ارجو المراسلة على الايميل
kalhussen@yahoo.com

فيزياء عامة 101 تشابتر 3 المتجهات Physics 101 Chapter 3 Vectors
شرح فيزياء 101
إعداد و تقديم :: أحمد صبحي

تشابتر 3 :: المتجهات
الكميات المتجهة والقياسية
من كتاب سيروي

إنتاج الفيزياء للجميع A+ FYsics

Physics 101
Presented By :: Ahmed Subhi

Physics for Scientists and Engineers by Raymond A. Serway and John W. Jewett
Chapter 3 :: Vectors
Vector and Scalar Quantities
Follow us on Facebook
https://www.facebook.com/AFYsics
#الاستاذ_احمد_صبحي
#الفيزياء_الجامعية_101

The fundamental concepts of span, linear combinations, linear dependence, and bases.
Help fund future projects: https://www.patreon.com/3blue1brown

Thanks to Elo Marie Viennot and Ambros Gleixner from HTW Berlin (www.htw-berlin.de) for contributing German translations and dubbing.

Thanks to these viewers for their contributions to translations
Arabic: @Cewkins, Hazem
Hebrew: Omer Tuchfeld
Spanish: Juan Carlos Largo
Vietnamese: @ngvutuan2811

------------------

3blue1brown is a channel about animating math, in all senses of the word animate. And you know the drill with YouTube, if you want to stay posted about new videos, subscribe, and click the bell to receive notifications (if you're into that).

If you are new to this channel and want to see more, a good place to start is this playlist: https://goo.gl/WmnCQZ

Various social media stuffs:
Website: https://www.3blue1brown.com
Twitter: https://twitter.com/3Blue1Brown
Patreon: https://patreon.com/3blue1brown
Facebook: https://www.facebook.com/3blue1brown
Reddit: https://www.reddit.com/r/3Blue1Brown