Which of the following statements is/are correct? Sound waves travel through
I. air
II. vacuum
III.Water
-
A.
II only -
B.
I and II only -
C.
II and III only -
D.
I and III only -
E.
I, II, and III
Correct Answer: Option D
Explanation
Sound travels in air and water. However, in a vacuum, sound moves at 0 m/s. Hence, it doesn’t travel in a vacuum.