Question

$x-t$ equation of a particle moving along $x-$ axis is given as
$x=A+A(1-cos\omega t)$

• A. particle oscillates simple harmonically between points $x=2A$ and $x=A$
• B. velocity of particle is maximum at $x=2A$
• C. time taken by particle in travelling from $x=A$ to. it $x=3A$ is $\frac{\pi }{\omega }$
• D. time taken by particle in traveling $x=A$ to $x=2A$ is $\frac{\pi }{2\omega }$

Answer 1

Answer: (B), (C), (D)

The correct options are
B velocity of particle is maximum at $x=2A$
C time taken by particle in travelling from $x=A$ to. it $x=3A$ is $\frac{\pi }{\omega }$
D time taken by particle in traveling $x=A$ to $x=2A$ is $\frac{\pi }{2\omega }$