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0 votes
3 answers
409 views

Why would spacetime curvature cause gravity given that the value of gravitational time dilation is so small?

In this question, mpv provides the clearest explanation of the operation of gravity in his answer: The apple moving first only in the time direction (i.e. at rest in space) starts accelerating in ...
user36093's user avatar
  • 300
1 vote
3 answers
215 views

How is time affected by the bending of space-time?

By Newton's Laws, we can calculate the effect of gravity, but he didn't give the actual reason for gravity. I searched the internet for it, but all the answers have this "bending of space-time" stuff. ...
neofyt's user avatar
  • 357