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प्रश्न
Does sound require a material medium for transmission?
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उत्तर
Yes, sound requires a material medium for transmission.
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संबंधित प्रश्न
Explain with an example, the propagation of sound in a medium.
What is a longitudinal wave? In which medium: solid, liquid or gas, can it be produced?
Describe an experiment to show that in wave motion, only energy is transferred, but particles of medium do not move.
The time period of a simple pendulum is 2 s. Find its frequency.
Select the correct option:
The wavelength is the linear distance between the:
Is it possible to hear your friend's voice in vacuum? Give reason for your answer.
Compare approximately the speed of sound in air and steel.
Does light travel faster in air than in water? Why?
Describe in brief, with the aid of a sketch diagram, an experiment to demonstrate that a material medium is necessary to transmit sound.
How will the following factors affect the speed of sound in air:
Temperature of air.
