Question

Ultrasound is used to:
(A) get images of internal body parts
(B) detect cracks and flaws in metal blocks
(C) clean parts hard to reach
(D) All the above

Answer 1

Answer:

D is the answer .All are correct.

Answer 2

'All the above' is the correct answer of this question.

So, the right choice is Option (D).

Some uses of ultrasound are listed below :

1. These are used to view the internal organs by the doctors for detecting sicknesses.

2. In industries, it is often used to check if any voids or cracks are present in the blocks.

3. It is also employed for cleaning purposes where it is hard for us to reach.