industrial applications of ultrasonic waves:
1. ultrasonic welding
2. ultrasonic cleaning.
3. ultrasonic drilling.
4. ultrasonic soldering.
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5. Flaw detection in metals etc.
And many others if you stretch the term "industrial to include, say, medical!
mostly to keep animals away.
Ultrasonic sounds are sounds that are above our hearing range.
They can't becuase ultrasonic doesen't make sound.
How do animal use ultrasonic sounds to find their way or to catch food
Sounds that are a frequency that is above the range of hearing.
Yes
ultrasonic
My toothbrush uses ultrasonic vibrations to help clean my teeth and gums.The sound of an ultrasonic dog whistle can be heard by dogs, but not by humans.
asa kau
Ultrasonic sounds
Sonograms, dog whistles, Sonar.
me dont know
Elephants, fish, bats, dolphins, and newborn babys can hear the sounds.