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प्रश्न
Sound travels in the air if
विकल्प
particles of medium travel from one place to another
there is no moisture in the atmosphere
disturbance moves
both particles as well as disturbance travel from one place to another.
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उत्तर
disturbance moves
Explanation:
Sound travels in the air if disturbance moves, not the particles of the medium.
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संबंधित प्रश्न
How does the sound produced by a vibrating object in a medium reach your ear?
What is sound and how is it produced?
Name two sources of sound.
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Describe an experiment to estimate the speed of sound in air.
What minimum distance is required between the source of sound and the reflecting surface to hear an echo ? Give reason.
Can sound travel through vacuum?
Which of the following vibrates when a musical note is produced by the cymbals in an orchestra?
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Suppose a stick is struck against a frying pan in vacuum. Will the frying pan vibrate? Will we be able to hear the sound? Explain.
