Science, asked by daljeetmaan72, 11 months ago

ultrasonic wave can be produced by

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Answered by Anonymous

2

By sound 20 hz -20000 hz thnku

Answered by Anonymous

6

Answer:

Ultrasonic waves range is up to 20, 000 Hz Yhey are inaudible for humans. Ultrasonis wave are produced by bats and dolphins.

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