17. Riemann Curvature (General Relativity)

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You make me revisit things I already know and better understand what I thought I understood before

jamelbenahmed
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Can you please make a video about Lyra's geometry ??
🙏🙏🙏

هنا-طخ
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Let me be honest, I have to review this video a couple of times, but I have 2 questions: 1. Why a small closed loop and not the "usual" triangle? 2. If this loop is that small why isn't it in a locally Euclidian plane; in other words, where is the curvature coming from on that scale?

jacobvandijk
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Practice problem #2 contains a mistake. See slides with corrections at www.physicsunsimplified.com

PhysicsUnsimplified
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25:32 You didn't give a precise mathematical reason why U can be pulled out of integral and evaluated at P.

eamon_concannon