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प्रश्न
Answer the following question :
How does the speed of sound differ in different media?
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उत्तर
Speed of sound is maximum in solids, less in liquids and least in gases.
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संबंधित प्रश्न
Cite an experiment to show that sound needs a material medium for its propagation.
Sound can travel through ______.
Select the correct alternative :
Sound cannot travel in
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Is the speed of sound more in water or in steel?
Explain the experiment, with a neat diagram, to prove the following:
'Sound needs material medium for propagation.'
Describe in brief, with the aid of a lebelled diagram, an experiment to demonstrate that a material medium is necessary for propagation of sound.
Flash of lightning reaches earlier than the sound of thunder. Explain the reason.
The propagation of sound does not occur through a ______.
the speed of sound in air is 331 ms-1 at ______ and ______ at 22°C.
