Question

If the time period of a wave is 0.004 s find the frequency of the wave!!

Answer 1

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ANSWER ♡

Data = T = 0.004 s , v = ?

$v = \frac{1}{T}=\frac{1}{0.004s}=\frac{1000}{4} Hz =250 \:Hz$

The frequency of the wave = 250 Hz.

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Answer 2

Explanation:

given,

t=0.004s

frequency (v)=1/t

=1/0.004

=1000/4Hz

=250Hz

therefore,the frequency of the wave =250Hz