PhysicsMedium100×since 2002Q8172A particle executes SHM of amplitude A. The distance from the mean position when its's kinetic energy becomes equal to its potential energy is :A12A\frac{1}{\sqrt{2}} A21AB12A\frac{1}{2} A21AC2 A2 \mathrm{~A}2 AD2A\sqrt{2 A}2ACheck answerSkip