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प्रश्न
Answer the following question :
How does the speed of sound differ in different media?
उत्तर
Speed of sound is maximum in solids, less in liquids and least in gases.
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संबंधित प्रश्न
Can two person hear each other on moon’s surface ? Give reason to support your answer.
Name one solid, on liquid and one gas through which sound can travel.
Is the speed of sound more in water or in steel?
Out of solids, liquids and gases :
(a) in which medium sound travels slowest?
(b) in which medium sound travels fastest?
A body vibrating with a time-period of `1/256` s produces a sound wave which travels in air with a velocity of 350 m/s. Calculate the wavelength.
Through which of the following materials can sound travel? wood, air, water, steam, ice, hydrogen, steel, diamond.
The sound waves travel fastest :
Explain the experiment, with a neat diagram, to prove the following:
'Sound needs material medium for propagation.'
Can sound propagate in solids and liquids?
Does audible range of frequency vary from person and also with the age of the person?
