Physics, asked by neerajsingh750535, 1 year ago

Sound which are below 20 Hz frequencies are
called ..........​

Answers

Answered by mathssolver79
1

sound which are below 20 hertz frequencies are called infrasonic sound .

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Answered by aryankumar3078pact4w
0

Sounds which are below 20 hz frequencies are called ultrasound.

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