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प्रश्न
How will the following factors affect the speed of sound in air:
Pressure of air.
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उत्तर
The speed of sound in air is independent of pressure of air.
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संबंधित प्रश्न
Choose the correct word/words to complete the following sentence :
When sound travels in a medium ____________
Name the two kinds of waves in form of which sound travels in a medium.
Describe an experiment to show that in wave motion, only energy is transferred, but particles of medium do not move.
If you place your ear close to an iron railing which is tapped some distance away, you hear the sound twice. Explain why?
How does the speed of sound change with change in (i) amplitude and (ii) wavelength, of sound wave?
Select the correct option:
The number of oscillations passing through a point in unit time is called:
State four differences between the sound wave and the light wave.
State the main factors on which the speed of sound in a medium depends.
Does ultrasonic in a medium travel faster than the audible sound?
How are sound waves produced? How are sound waves transmitted from one place to the other?
