wave_mechanics basics_of_mechanical_waves Question 24
Question: Velocity of sound is maximum in
[AFMC 1998; BCECE 2001; RPMT 1999, 02]
Options:
A) Air
B) Water
C) Vacuum
D) Steel
Show Answer
Answer:
Correct Answer: D
Solution:
Velocity of sound in steel is maximum out of the given materials water and air.
In vacuum sound cannot travel, it’s speed is zero.
BETA
