1.

A trnsvese sinusoidal wave of amplitude a, wavelength lambda , and. frequency f is travelling on a stretched string. The maximum speed of any point on the string is v/10, where v is the speed of propagation of the wave. If a = 10^(-3) m and v = 10 m/s, then lambda and f are given by

Answer»

`lambda = 2PI XX 10^(-2) m`
`lambda = 10^(-3)` m
`f = 10^(3)/(2pi)Hz`
`f = 10^(4) Hz`

Answer :A::C::D


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