Question

The displacement of a particle executing SHM is given by $x=0.01sin100\pi \left(t+0.05\right).$ The time period is :

• A. $0.01sec$
• B. $0.02sec$
• C. $0.1sec$
• D. $0.2sec$

Answer 1

Answer: (B)

$\frac{2\pi }{T}=100\pi$
$T=.02sec$