Question

In a region of only gravitational field of mass 'M' a particle is shifted from A to B via three different paths in the figure. The work done in different paths are W₁, W₂, W₃ respectively then(a) W₁ = W₂ = W₃(b) W₁ > W₂ > W₃(c) W₁ = W₂ > W₃(d) W₁ < W₂ < W₃​

Answer 1

Answer (a) W1 = W2 = W3

Explanation

The work done by gravitional force does not deend upon path. So, work done in all paths are same.