Question

explain why the value of g is zero at the

Answer 1

Acceleration due to the earth'sgravity is zero at the centre of the Earth because at that point the mass of the earth is equally distributed in all directions, so pulling equally in all directions for a net zero pull. ... At the centre the distance is zero, hencegravity is zero.

Answer 2

value of g is zero at the centre of earth because the mass of the earth is equally distributed in all direction there