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From a wave equation y= 0.5 sin ((2pi...

From a wave equation
`y= 0.5 sin ((2pi)/3.2)(64t-x).`
the frequency of the wave is

A

50 Hz

B

500 Hz

C

250 Hz

D

100 Hz

Text Solution

Verified by Experts

The correct Answer is:
B
`y = 10 sin 2pi [(t)/(0.002) - (x)/(35)]`
`:. T = 0.002 :. n = (1)/(0.002) = 500 Hz`
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