A) \[400\sqrt{2}\]
B) \[200\sqrt{2}\]
C) 400
D) 200
Correct Answer: D
Solution :
Comparing with standard wave equation \[y=a\sin \frac{2\pi }{\lambda }(vt-x)\], we get, \[v=200\,m/s.\]You need to login to perform this action.
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