A) \[100\pi m/s\]
B) \[50\pi \,m/s\]
C) \[25\pi \,m/s\]
D) \[\pi \,m/s\]
Correct Answer: A
Solution :
The equation of the progressive wave is given as, \[y=4\sin (4\pi -0.04x+\pi /3).\] The velocity of the wave would be equal to \[\frac{\omega }{k}=\frac{4\pi }{0.04}=100\pi \,m/s\]You need to login to perform this action.
You will be redirected in
3 sec