Question

the value of accleration due to gravity is high if​

Answer 1

Explanation:

Acceleration due to gravity at a height h above the surface g

′

=g(1−

R

2h

)

This suggest that acceleration due to gravity decreases as we go up higher above the earth surface.

At the surface, we have h=0

Thus acceleration due to gravity at the surface g

′

=g (maximum).

Also acceleration due to gravity is zero at the centre of earth.

Thus acceleration due to gravity is maximum at the earth's surface.