A) amplitude 2 A
B) period \[T/\lambda \]
C) speed\[x\lambda \]
D) speed\[\left( \frac{\lambda }{T} \right)\]
Correct Answer: D
Solution :
Speed \[v=\frac{\omega }{k}=\frac{2\pi \times \lambda }{T\times 2\lambda }=\frac{\lambda }{T}\]You need to login to perform this action.
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