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pogonyaev
3 years ago
9

Frequencies of sound waves higher than those we can hear is called?

Physics
2 answers:
ludmilkaskok [199]3 years ago
8 0

Answer:

utrasonic

Explanation:

these are sounds beyond our hearing capacity range of 20-20kHz

belka [17]3 years ago
4 0
Sounds with frequencies below 20 hertz are called infrasound. Infrasound is too low-pitched for humans to hear. Sounds with frequencies above 20,000 hertz are called ultrasound. Ultrasound is too high-pitched for humans to hear.
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Answer:

x=22.65m

Explanation:

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