Which of the following factors will affect the velocity of sound?
PHYSICS
JAMB 2012
Which of the following factors will affect the velocity of sound?
- A. An increase in the pitch of the sound
- B. An increase in the loudness of the sound
- C. Wind travelling in the same direction of the sound
- D. A change in the atmospheric pressure at constant temperature
Correct Answer: C. Wind travelling in the same direction of the sound
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