Question

derive expression for the variation of"g" with depth "d" and height "h" from the surface of the earth​

Answer 1

Explanation:

What will be the acceleration due to gravity at a depth D where g is acceleration due to gravity on the surface of Earth?

Acceleration due to gravity is represented by g. The standard value of g on the surface of the earth at sea level is 9.8 m/s2.

Formula: g = GM/r2

Dimensional Formula: M0L1T-2

Values of g in SI: 9.806 ms-2

Values of g in CGS: 980 cm