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Momentum in Special Relativity FourMomentum
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=UZdPHspDC60
In this video, we will explain momentum in special relativity. • In classical mechanics, momentum is defined as mass times velocity. In special relativity, we use a very similar equation, mass times four-velocity. Since mass does not change after a Lorentz transformation, p^mu will transform in the same way as u^mu does, which makes p^mu a four-vector. • Contents: • 00:00 Definition • 01:09 Square of Momentum • 01:36 Zero-Component • 02:45 Appendix • If you want to help us get rid of ads on YouTube, you can support us on Patreon! • / prettymuchphysics
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