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Which of the following is not true for t...

Which of the following is not true for the progressive wave
`y=4sin2pi((t)/(0.02)-(x)/(100))`
where x and y are in cm and t in seconds.

A

Its amplitude is 4 cm

B

Its wavelength is 100 cm

C

Its frequency is 50 cycles/sec

D

Its propagation velocity is ` 50 xx 10^(3)` cm /sec

Text Solution

Verified by Experts

The correct Answer is:
D
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