Physics, asked by Anonymous, 5 months ago

What do you mean by a sound of frequency 20Hz?What will be the time period of this sound? Please tell me fast

Answers

Answered by bswagatam04

9

❋Frequency❋

It is basically the number of oscillation per second.

A sound of frequency 20Hz means the sound can emit 20 waves in one second.

❋Time Period❋

By formula, we know that Frequency = 1/(Time period)

Time Period = 1/20 = 0.05 s

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