Question

difference between ultrasonic and supersonic

Answer 1

"Supersonic" 
Supersonics, branch of physics dealing with the phenomena arising when the velocity of a solid body exceeds the speed of sound in the medium, usually air, in which it is traveling. 
"Ultrasonic" 
Ultrasonics, branch of physics dealing with high-frequency sound waves, usually in the range above 20,000 hertz (Hz), that is, above the audible range.

Answer 2

Answer:

Explanation: HOPE IT HELPS YOU!

Ultrasonic : The range of human hearing is 20hz to 2khz or 2000hz.

Hence a sound wave transmitted at a frequency greater than 20,000 hz per second, or beyond the normal hearing range of humans.

Supersonic speed is the rate of travel which exceeds the speed of sound, also referred to as Mach 1 speed.

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