Is time still affected (slowed down) at the center of the earth?

goldk
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Assumptions:

1. Gravity at the center of the Earth is zero.
2. Time is slower on the surface of the Earth with respect to time in empty space (far away)

Is time still affected (slowed down) at the center of the earth?
 
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Yes, it's slower than at the surface. Gravitational time dilation relates to the gravitational potential, not the gravitational field.
 
Fascinating! So, can I assume the time dilation is actually at it's greatest at the exact center of mass?
 
goldk said:
Fascinating! So, can I assume the time dilation is actually at it's greatest at the exact center of mass?

Yes, gravitational time dilation is strongest at the center.
 
I asked a question here, probably over 15 years ago on entanglement and I appreciated the thoughtful answers I received back then. The intervening years haven't made me any more knowledgeable in physics, so forgive my naïveté ! If a have a piece of paper in an area of high gravity, lets say near a black hole, and I draw a triangle on this paper and 'measure' the angles of the triangle, will they add to 180 degrees? How about if I'm looking at this paper outside of the (reasonable)...

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