Questions 22-23 A simple pendulum has a period of 2 s for small amplitude oscillations.

PHYSICS · Single correct · A Level · Physics · Further mechanics and thermal physics · Further mechanics and thermal physics

Problem

Questions 22-23 A simple pendulum has a period of 2 s for small amplitude oscillations. (A)

\theta=\theta_{\text {max }} \sin \frac{\pi}{2} \mathrm{t}

(B)

\theta=\theta_{\text {max }} \sin \pi \mathrm{t}

(C)

\theta=\theta_{\text {max }}, \sin 2 \pi \mathrm{t}

(D)

\theta=\theta_{\text {max }} \sin 4 \pi \mathrm{t}

(E)

\theta=\theta_{\text {max }} \sin 8 \pi \mathrm{t}