Question

distinguish between infrasonic and ultrasonic sounds??
no spams and its urgent

Answer 1

Infrasonic is the sound below 20hz and ultrasonic is the sound above 20khz.
Both infrasonic and ultrasonic can't be hearded by human because human hear can hear only sound between 20hz to 20khz.

Answer 2

Hey Mate..!!

Happy New Year In Advance..!!

Here's Your Answer..!!

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✨Infrasonic sound is a low frequency sound.
The frequency of this sound is less than 20 hz or cycles per second.

✨ Ultrasonic sound is higher than the upper audible limit of human hearing. The frequency of this sound is 20,000 Hz.

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Hope This Helps..!!

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