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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
Name the two kinds of waves in form of which sound travels in a medium.
Complete the following sentence :
A transverse wave is composed of crest and ____________.
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:
Select the correct option:
The number of oscillations passing through a point in unit time is called:
Why do astronauts talk to each other through radio telephone in space?
State the main factors on which the speed of sound in a medium depends.
Compare approximately the speed of sound in air and steel.
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:
Humidity.
