In this video I demonstrate how to get the simple time dilation formula Δt=γ*Δt' using Einstein's assumptions in the special theory of relativity, perspective and Pythagoras' theorem.
You can find the workings included in this video here: https://www.instagram.com/p/CZrNXtysJb8/
Information sources: Sources: Relativity and Quantum Physics for Beginners, Steven L. Manly and Steven Fournier (Pages 33-37). Episode 42: The Lorentz Transformation - The Mechanical Universe (Youtube - https://youtu.be/feBT0Anpg4A). en.wikipedia.org/wiki/Time_dilation
Pythagoras' Theorem Proof: https://youtu.be/KAbUjRgETK0
Image: Einstein and Lorentz (Paul Ehrenfest, Public Domain, via Wikimedia Commons)
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https://www.youtube.com/watch?v=XRpHxASyJYc
In this video I demonstrate how to find the intersection point of two lines of the form y=ax+b and y=cx+d. Here you are given a walkthrough on how to do the algebra to isolate x and then you are shown where to plug the value of x to get the y coordinates of the intersection.
Not only do you have the algebra to supplement your studies, in this video I also provide you with the visuals and a free Desmos graph that will help you absorb the information contained within this session:
https://www.desmos.com/calculator/slfwpqsrte
I hope this video is of great use to you. Stay tuned to my Youtube channel for more maths content and graphing techniques!
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Thanks for watching and have a great day!! :-)
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https://www.youtube.com/watch?v=N2uRJIX8Qu0
Learn what inverses are and how to simplify expressions in a fast and effective manner.
Video by: Tiago Hands (https://www.instagram.com/tiago_hands/)
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https://www.youtube.com/watch?v=Z21y8lCqGeU
In this video I show why that, when given the sum of the interior angles of a regular polygon, the number of sides the polygon has is N=(S/π)+2. This is a geometric proof for mathematics students of all ages.
If you have any questions, feel free to leave them in the comments section and I'll get back to you as soon as I can!
Thanks for watching and stay tuned for more mathematics proofs! :-)
To follow me on social media, visit:
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For more mathematics proofs content, visit:
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https://www.youtube.com/watch?v=H8KSGsW_OqE
In this video I give you a short introduction to the 9 point circle.
If you'd like to see the drawings in this video, visit: https://www.instagram.com/p/CckVUznsMhV/
For the animation, visit: https://www.instagram.com/p/CcnMrFhlCH8/
If you'd like to watch more geometry and mathematics proofs videos, make sure you're subscribed!
Thanks for watching!
You can follow me on social media at:
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https://www.youtube.com/watch?v=HhDkZuCLU_g
How to Reverse Engineer a Quadratic Sequence of the Form f(n)=an^2+bn+c and Find Its Solutions
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https://www.youtube.com/watch?v=Rwpw17tMjYE
How to Construct the Unicursal Hexagram (Quick Tutorial)
Background credits: https://pixabay.com/photos/paris-france-notre-dame-cathedral-3881205/
This video was created by:
https://www.twitter.com/tiago_hands
For more mathematics content, check out:
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Thanks for watching this video and make sure you have subscribed if you want to see more videos like this!
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https://www.youtube.com/watch?v=xq740IrngEw