Q 11-13-081JEE MainJEE Main 2023 (12 Apr, Shift 1)Easy
A particle is executing simple harmonic motion (SHM). The ratio of potential energy and kinetic energy of the particle when its displacement is half of its amplitude will be
Answer: (B) $1:3$
At $x=\dfrac A2$: $U=\dfrac14E$, $K=\dfrac34E$, ratio $1:3$.
Solution by Sreeraj P, M.Sc Physics