The F-86 Canadair Saber is breaking the sound barrier at supersonic speed.
A common method of attachment utilizes an ultrasonic transducer.
for my science fair project i had to use scientific method
When an object starts to move at ultrasonic speeds it will create a sonic boom.
Ultrasonic anemometers are now being used in the field.
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.
Dentists use ultrasonic cleaners to clean their dental instruments.
Ultrasonic cleaners are excellent for cleaning jewelry and most gems.
How do animal use ultrasonic sounds to find their way or to catch food
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ultrasonic
Ultrasonic cleaning is much more beneficial than traditional cleaning methods. Ultrasonic cleaners don't require much maintenance. The product is very simple and easy to use.
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