A block of mass `m` connected to a spring of stiffness `k` is placed on horizontal smooth surface.
Channel: Doubtnut
Date: 2020-04-12

A block of mass `m` connected to a spring of stiffness `k` is placed on horizontal smooth surface. When block is at `x=0`, spring is in natural length. The block is also subjected to a force `F=(k|x|)/(@)` then