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One end of a taut string of length 3m al...

One end of a taut string of length `3m` along the x-axis is fixed at `x = 0`. The speed of the waves in the string is `100ms^(-1)`. The other end of the string is vibrating in the y-direction so that stationary waves are set up in the string. The possible wavelength`(s)` of these sationary waves is (are)

A

`y(t)=A sin (pix)/6 cos (50pit)/(3)`

B

`y(t)=A sin (pix)/3 cos (100pit)/3`

C

`y(t) =A sin (5pix)/6 cos (250pit)/3`

D

`y(t)=A sin (5pix)/2 cos 250 pit`

Text Solution

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The correct Answer is:
A, C, D
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