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Find the time period of a wave whose fre...

Find the time period of a wave whose frequency is `400 Hz`.

A

0.025 s

B

0.00025 s

C

0.0025 s

D

0.25 s

Text Solution

Verified by Experts

The correct Answer is:
C
Here, frequency of the wave, `v = 400 Hz`
Time period of the wave, `T = (1)/(v) = (1)/(400) = 0.0025 s`.
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