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प्रश्न
Sound in air propagates in form of
पर्याय
Longitudinal wave
Transverse wave
Both longitudinal and transverse waves
Neither longitudinal nor transverse wave.
उत्तर
Sound in air propagates in form of Longitudinal wave
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संबंधित प्रश्न
Suppose you and your friend are on the moon. Will you be able to hear any sound produced by your friend?
Fill in the blank.
Sound requires a ________ for propagation.
State one observation from everyday life which shows that sound travels much more slow than light.
Explain the experiment, with a neat diagram, to prove the following:
'Sound needs material medium for propagation.'
Describe in brief, with the aid of a lebelled diagram, an experiment to demonstrate that a material medium is necessary for propagation of sound.
Describe an experiment to prove that a material medium is necessary for the propagation of sound.
What is the audible range of frequency?
Does audible range of frequency vary from person and also with the age of the person?
______ is the distance between two consecutive particles.
the speed of sound in air is 331 ms-1 at ______ and ______ at 22°C.
