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A plane progressive wave travelling in +...

A plane progressive wave travelling in +x direction with amplitude `A=0.2` m has velocity of 360 m/s. if its wavelength `lambda=60m` then the correct expression of wave is

A

` y= 0.2sin[2pi(6t-x/(60)]`

B

` y= 0.2sin[pi(6t-x/(60)]`

C

` y= 0.2sin[2pi(6t+x/(60)]`

D

` y= 0.2sin[pi(6t+x/(60)]`

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