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प्रश्न
Complete the following sentences :
When sound travels in a medium, the particles of medium ___________ but the disturbance ___________.
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उत्तर
When sound travels in a medium, the particles of medium do not move but the disturbance moves .
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संबंधित प्रश्न
Fill in the blank.
Sound can travel in a ______
Fill in the blank.
Sound requires a ________ for propagation.
Out of solids, liquids and gases :
(a) in which medium sound travels slowest?
(b) in which medium sound travels fastest?
Describe an experiment to show that sound cannot pass through vacuum.
Sound travels in air :
Fill in the blank and explain.
Sound does not travel through ______.
State three characteristics of the medium required for propagation of sound?
Describe an experiment to prove that a material medium is necessary for the propagation of sound.
Does audible range of frequency vary from person and also with the age of the person?
How are bats able to avoid obstacles in their way?
