Question

give that calculated values of acceleration due to gravity (g) when object is on the surface of the earth (2+1+1+=4)​

Answer 1

Answer:

Acceleration due to gravity is given by g=

r

2

GM

now on the surface, if r is same the g is constant.

and its value is given by 9.81m/s

2

it is independent of everything only depends on r, i.e. distance from a center of the earth.

so none of the statement is correct only.