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The distance between two consecutive cre...

The distance between two consecutive crests in a wave train produced in string is 5 m. If two complete waves pass through any point per second, the velocity of wave is :-

A

2.5 m/s

B

5 m/s

C

10 m/s

D

15 m/s

Text Solution

Verified by Experts

The correct Answer is:
C
`lambda=5m`
`f=2Hz`
`v =lambda f= 5 xx 2 =10m//s`
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