Coordinate transformations and the metric of space

[@sengseclectictechsharings1085]

excellent explanation!

[@louis4798]

looking forward to the General Relativity Playlist!!!

[@charleszerbib7768]

Absolutly brilliant

[@shabirsofi3970]

Very informative,thanks

[@stevilimfax8296]

39:32 missing prime on r in denominator. nevertheless great lectures

[@unkownuser1042]

Wooooooowwwwaaaaooooooo......

[@queenslayerthefifth1771]

@ 1:04:12 Shouldn't be dr' instead of dr ( in the expression for ds^2 in the primed coordinate system?

[@sayanjitb]

he changed variable from unprimed to primed coordinate system

[@hershyfishman2929]

no, @queenslayerthefifth1771 is right. g' is just J^T J and Jdr' = dr, so he clearly meant r'

[@AaBb-yv5tj]

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