Science, asked by nathi2052008, 4 months ago

we cannot hear sounds below _Hz​

Answers

Answered by arshiya5540
4

Answer:

20Hz

Explanation:

we can't hear sounds below 20hz as they are infrasonic sounds.

Answered by shrutighorui
0

Answer:

human cannot hear sound below 20 Hz

Explanation:

Normal human hearing encompasses frequencies from 20 to 20,000 Hz, an impressive range. Sounds below 20 Hz are called infrasound, whereas those above 20,000 Hz are ultrasound.

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