Physics
Grade-8
Easy
Question
Which of the following sound waves shown would move faster in the air medium?
- Sound wave I
- Sound wave II
- Both travel at the same speed
- Cannot say
Hint:
The speed of any waves in the air is the same.
The correct answer is: Both travel at the same speed
- Air is a vacuum that allows light or sound waves to travel easily through them.
- The speed of any waves will be the same in the air medium.
- As it has very less density compared to the solid or liquid medium, the movement of waves is faster.
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