Question

what is supersonic sound

Answer 1

It's faster than the speed of sound, it's supersonic!
Originally, the word supersonic meant "having to do with sound waves beyond human hearing," but by 1934 it described movement exceeding the speed of sound, with ultrasonic taking on the old meaning.
Sonic comes from the Latin sonus, or "sound."

thanks

Answer 2

$heya....$

supersonic wave is the wave which travels faster than the speed of the sound and the word sonic is derived from a latin word meaning sound.

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