Science, asked by salma2, 1 year ago

what are ultra sound? what are the application of the ultrasound

Answers

Answered by Meww
0
Ultra sounds are the sounds above the frequency of 20KHz. Some application of it are SONAR, medicines, etc.. :)
Answered by Reshma18
1
Ultra sounds are the sound of frequency greater than 20kHz. 
It is used for drilling holes or making cuts of desired shape in materials like glass.
It is used for cleanind small objects
It is used in surgery
In SONAR to detect and find the distance of objects under water, ultrasound is used.
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