What is length contraction? Length contraction gives the second piece (along with time dilation) of the puzzle that allows us to reconcile the fact that the speed of light is constant in all reference frames.
From playlist Relativity
This video was produced by Nina Qiu of Year 10 (2015).
From playlist Random
Minkowski Space-Time: Spacetime in Special Relativity
Includes discussion of the space-time invariant interval and how the axes for time and space transform in Special Relativity.
From playlist Physics
What does it mean to think of time as a dimension?
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From playlist Science Unplugged: Time
Time | Physics - Ep 1 (Newtonian)
We can predict the future. Physics and calculus allow us to watch objects change over time and space. This means we can go beyond looking at what is happening and peer in the past and make predictions about the future. Time is an important part of the study of physics. The evolution of tim
From playlist Time
Physics - Relativity: Understanding Space, Time & Relativity (12 of 55) What Happens to Time at v=c?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what happens to time when we reach the speed of light. According to Einstein, every observer see light moving at the speed of light regardless of the observer's speed. Next video in this seri
From playlist PHYSICS 62.1 UNDERSTANDING RELATIVITY & SPACE
Special Relativity: 5 - Time Dilation
Exploring the concept of time dilation and how moving clocks will run at different rates. Includes a simple derivation of the time dilation formula (light math). Part of a series on special relativity Let us know what you think of these videos by filling out our short survey at http://t
From playlist Special Relativity
Why do physicists try to understand time?
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From playlist Science Unplugged: Time
MIT 3.60 | Lec 2b: Symmetry, Structure, Tensor Properties of Materials
Part 2: Introduction to Crystallography View the complete course at: http://ocw.mit.edu/3-60F05 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 3.60 Symmetry, Structure & Tensor Properties of Material
Compressible Quantum Matter: General Constraints, Emergent Symmetries, and Anom... - Senthil Todadri
High Energy Theory Seminar Compressible Quantum Matter: General Constraints, Emergent Symmetries, and Anomalies Speaker: Senthil Todadri Affiliation: Massachusetts Institute of Technology Date: October 12, 2020 For more video please visit http://video.ias.edu
From playlist Mathematics
The Beauty of Symmetry: An Introduction to the Wallpaper Group
Keep exploring at ► https://brilliant.org/TreforBazett. Get started for free for 30 days — and the first 200 people get 20% off an annual premium subscription! Resources used in the video: Web app to generate all 17 wallpapers: https://math.hws.edu/eck/js/symmetry/wallpaper.html Lots of i
From playlist Cool Math Series
Emergent Symmetries, Luttinger's Theorem and 't Hooft Anomalies in Metals by Senthil Todadri
DISCUSSION MEETING TOPOLOGICAL ASPECTS OF STRONG CORRELATIONS AND GAUGE THEORIES (ONLINE) ORGANIZERS: Rob Pisarski (Brookhaven National Laboratory, USA), Sumathi Rao (HRI, India), Soeren Schlichting (Bielefeld University, Germany) and Sayantan Sharma (IMSc, India) DATE: 06 September 202
From playlist Topological aspects of strong correlations and gauge theories (ONLINE)
Visual Group Theory, Lecture 1.3: Groups in science, art, and mathematics
Visual Group Theory, Lecture 1.3: Groups in science, art, and mathematics Groups are always lurking where symmetry arises. In this lecture, we explore many beautiful examples of groups that arise from natural symmetries in science, art, and mathematics. This includes shapes of molecules,
From playlist Visual Group Theory
MIT 3.60 | Lec 1b: Symmetry, Structure, Tensor Properties of Materials
Part 2: Introduction to Crystallography View the complete course at: http://ocw.mit.edu/3-60F05 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 3.60 Symmetry, Structure & Tensor Properties of Material
Symmetries & Conservation Laws: A (Physics) Love Story
There is a deep connection in physics between symmetries of nature and conservation laws, called Noether's theorem. In this physics lesson I'll show you how it works. Get the notes for free here: https://courses.physicswithelliot.com/notes-sign-up The relationship between symmetries and c
From playlist Hamiltonian Mechanics Sequence
Thermodynamics and Chemical Dynamics 131C. Lecture 06. The Rotational Partition Function.
UCI Chem 131C Thermodynamics and Chemical Dynamics (Spring 2012) Lec 06. Thermodynamics and Chemical Dynamics -- The Rotational Partition Function -- View the complete course: http://ocw.uci.edu/courses/chem_131c_thermodynamics_and_chemical_dynamics.html Instructor: Reginald Penner, Ph.D.
From playlist Chemistry 131C: Thermodynamics and Chemical Dynamics
Special Relativistic Time Dilation
Here, Think Like a Physicist takes a diversion from its usual fare to give a discussion on the phenomenon of time dilation in special relativity. We give an overview of what the phenomenon is, and then discuss the relativity of simultaneity at length, as this is necessary for understandi
From playlist Summer of Math Exposition Youtube Videos
Rachel Quinlan - Paper for Wallpaper - CoM Oct 2021
This talk will present a case for an exploration of the wallpaper groups through the art and craft of origami. It will begin with a brief introduction to folding techniques for tessellations (and other patterns with symmetry), including some elementary moves that can be combined to produce
From playlist Celebration of Mind 2021