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प्रश्न
Does the speed of sound in a gas depend on the pressure of the gas?
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उत्तर
No, the speed of sound in the gas is independent on the change in pressure of the gas.
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संबंधित प्रश्न
Sound cannot travel in vacuum.
Fill in the blank.
Sound requires a ________ for propagation.
Which of the following terms apply to sound waves in air and which to water waves?
Transverse, Rarefaction, Trough, Crest, Compression, Longitudinal
Give scientific reasons:
As the sound wave propagates from one place to the other in air, the air itself is not required to move from one place to the other.
State three characteristics of the medium required for propagation of sound?
State two properties of medium on which the speed of sound in it depends.
Flash of lightning reaches earlier than the sound of thunder. Explain the reason.
Do all animals have same ranges of audible frequencies?
______ is the distance between two consecutive particles.
the speed of sound in air is 331 ms-1 at ______ and ______ at 22°C.
