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प्रश्न
Compare approximately the speed of sound in air, water and steel.
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संबंधित प्रश्न
Describe with the help of a diagram, how compressions and rarefactions are produced in air near a source of sound.
Select the correct alternative :
Sound cannot travel in
Is the speed of sound more in water or in steel?
In which medium sound travels fastest : air, water or steel?
Explain why, a ringing bell suspended in a vacuum chamber cannot be heard outside.
Sound travels in air :
How are bats able to avoid obstacles in their way?
Sound cannot travel in ______.
In any medium, as the ______ increases, the speed of sound also increases.
The amount of water vapour present in the air is known as ______.
