Physics, asked by Roselinda11, 3 months ago

Difference between ultrasound and Infra sound .

Answers

Answered by sanya47890

2

Answer:

Ultra sound which includes biologically significant sound ranging from 15 kHz to 200 kHz, is too high in frequency.

Infra sound effectively extending downwards from about 20 to 0.1hz or less, is too low in frequency

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