A) \[\frac{\pi }{9}s\]
B) \[\frac{2\pi }{9}s\]
C) \[\frac{\pi }{3}s\]
D) \[\frac{2\pi }{3}s\]
Correct Answer: D
Solution :
[d] \[A=2\] \[{{v}_{\max }}=6'\] \[\left\{ \begin{align} & {{v}_{\max }}=A\omega \\ & \Rightarrow \,\,\omega =3 \\ & \And \,\,T=\frac{2\pi }{\omega } \\ \end{align} \right.\]You need to login to perform this action.
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