At What Displacement The Potential Energy Of A Simple Harmonic Oscillator Is Maximum?

At What Displacement The Potential Energy Of A Simple Harmonic Oscillator Is Maximum? In simple harmonic motion At what displacement the PE and KE of simple harmonic oscillator is maximum? At what displacement (i) the P.E. of a simple harmonic oscillator is maximum and minum (ii) the K.E. is maximum and minmum? K is maximum