Question

on what factor do the changes occur in value of gravitation ' g' depends 90 to 120 words ​

Answer 1

Acceleration due to gravity is the acceleration gained by an object due to gravitational force.

The value of  acceleration due to gravity ‘g’ is affected by  :

1. Altitude above the earth’s surface.
2. Depth below the earth’s surface.
3. The shape of the earth.
4. Rotational motion of the earth.

• The value of g decreases with increase in height of an object and the value of g becomes zero at infinite distance from the earth.

• When the depth d = 0, the value of g on the surface of the earth g₀ = g.  When the depth d = R, the value of g at the centre of the earth g₀ = 0.
• acceleration due to gravity is more at poles and less at the equator. So if a person moves from the equator to poles his weight decreases as the value of g decreases.
• The value of g is more at poles and less at the equator.

HOPE THIS HELPS YOU !!   : )

Answer 2

Explanation:

friend answer is upar please give brilliant answer and❤