Question

3. Write any four uses of ultrasonic sound.​

Answer 1

Answer:

Answer Expert Verified

it is used to get image of heart. ...

it is used to clean hard to reach parts of different machine parts.

it is used to detect flaws in any metal objects.

it is used to break stoned in gall bladder.

it is used for ultrasonography process.

Answer 2

Answer:

•It is used to get image of heart.

•It is used to clean hard to reach parts of different machine parts.

•It is used to detect flaws in any metal objects.

•It is used to break stoned in gall bladder.