Question

The average energy in one time period in simple harmonic motion is
(a) $\frac{1}{2}m{\omega }^2{A}^2$

(b) $\frac{1}{4}m{\omega }^2{A}^2$

(c) m ω²A²

(d) zero

Answer 1

(a)$\frac{1}{2}m{\omega }^2{A}^2$

It is the total energy in simple harmonic motion in one time period.