Q.
If $x=5\sin\left(\pi t+\frac{\pi}{3}\right)m$ represents the motion of a particle execting simple harmonic motion, the amplitude and time period of motion, respectively, are;
A) 5 cm, 1 s
B) 5 m, 1 s
C) 5 cm, 2 s
D) 5 m, 2 s
Explanation
[Solution by Claude - not from source] Amplitude $=5$ m; $\omega=\pi\Rightarrow T=2\pi/\omega=2$ s. Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.