Question

If the gravitational field intensity at a point is given by g = (GM)/(r^(2.5)). Then, the potential at a distance r is

Answer 1

Explanation:

V=∫Edr

V=∫

infinity

r

r

2.5

GM

dr

V=

3

2GM

[−

r

1.5

1

]

infinity

r

V=−

3r

1.5

2GM