Which of the following media allow the transmission of sound waves through them?
I. air
II. liquid
III. solids
A
I & II only
B
I & III only
C
II & III only
D
I, II & III
Verified Correct Answer: D.
Physical Principles & Numerical Solution
- sound travels through solids, liquids & gases
- sound travels faster in solid than in liquid & faster in liquid than in gases.
Source: Myschool Past Questions Archive (Record #55240)