A particle is placed at the origin and a force F = k x is acting on it, (where, k is a positive constant). If U (0) = 0, the graph of U (x) versus x will be (where, U is the potential energy of function).

Q: A particle is placed at the origin and a force F = kx is acting on it, (where, k is a positive constant). If U (0) = 0, the graph of U (x) versus x will be (where, U is the potential energy of function).

Numerical

Ans: (a)