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in Physics by (86.7k points)
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A sonometer wire , `100 cm` in length has fundamental frequency of `330 Hz`. The velocity of propagation of tranverse waves along the wire is
A. 330 m/s
B. 660 m/s
C. 990 m/s
D. 115 m/s

1 Answer

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Best answer
Correct Answer - B
`v=nlamda " as " lamda = 2l = 2 xx 100 = 220`
`therefore v=2xx330=660m//s`

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