Physics, asked by Akhil2002, 1 year ago

define the term ultrasonic wave

Answers

Answered by royboy

2

wave that travels faster than speed of sounds.

Akhil2002: thank you

royboy: welcome

Answered by 1121amaira4

3

The sound waves with frequency more than 20000HZ is known as ultrasonic waves.These waves can't be heard by humans.

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