Question

P.E is zero at the centre of Earth or not? ​

Answer 1

Answer:

geff is zero at the centero of the earth and thus the potential energy at the center is zero, As the mass passes through the center there is zero mass there to have an effective attraction that will create potential energy, so at the center the potential energy is zero.

Explanation:

hope it helps

Answer 2

Answer:

geff is zero at the centero of the earth and thus the potential energy at the center is zero, As the mass passes through the center there is zero mass there to have an effective attraction that will create potential energy, so at the center the potential energy is zero.