A particle constrained to move along the x-axis in a    potential `V=k"x"^(2)` is subjected
Channel: Doubtnut
Date: 30/08/2020

A particle constrained to move along the x-axis in a    potential `V=k"x"^(2)` is subjected to an external time dependent   force `vec(f)(t)` here k is a constant, x the distance from the origin,  and t the time. At some time T, when the particle    has zero velocity at x = 0, the external force is removed.   Choose the incorrect options