What are infrasonic and ultrasonic sounds?

Question

What are infrasonic and ultrasonic sounds?

Monjur Alahi

4 views

2025-01-04 04:42

2 Answers

Salim Ahmed Kawsar

A sound which has a frequency less than 20 per second is called infrasonic sound. A sound which has frequency more than 20000 per second is called ultrasonic sound.

4 views Answered 2023-02-05 15:29

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Infrasonic sound has frequency less than 20 Hz and ultrasonic sound has frequency higher than 20 kHz.

4 views Answered 2023-02-05 15:29