Science, asked by Vanessa18, 1 year ago

What are ultrasonic and infrasonic sounds?

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Answers

Answered by ukp
1
utrasonic sounds have frequency more than 20kHz
infrasonic sounds have frequency less than 20Hz
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Answered by no2
2
Ultrasonic sounds- The sound which is above the frequency range of a normal human being that is 20 kHz.

Infrasonic sounds- The sound which is below the normal frequency range of a human being that is 20 Hz.

Hope this helps......
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