Question

Explain why the value of g is zero at centre of the earth.

Answer 1

Hey dear here is ur answer ....

Gravity at the centre of Earth is zero because
at the centre, the earth will be pulling u from all directions and this cancel out the effect of gravity and it becomes 0

hope it might help u......

Answer 2

Answer:

Explanation:

. The acceleration due to gravity is given as

g =

GM

R2

At the centre of the Earth, the mass under

consideration is zero.

i.e. M = O

∴ g = 0

Hence, acceleration due to gravity, at the centre

of the earth, is zero.