[PPSC SUPDT. HOME DSSO, 2024]

48. Some common media in which speed of sound waves was measured are mentioned below:

1. Air

2. Steel

3. Water

What is the correct (increasing) order of the speed of sound in the media?

1. 2<3<1

2. 3<2<1

3. 1<3<2

4. 3<1<2

Correct Answer :

1<3<2