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प्रश्न
Through which of the following materials can sound travel? wood, air, water, steam, ice, hydrogen, steel, diamond.
उत्तर
Sound is a longitudinal wave that requires material medium for its propagation. Therefore, all the material mediums mentioned can be used as medium for the propagation of sound waves.
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संबंधित प्रश्न
Fill in the blank.
Sound can travel in a ______
Can sound travel through a vacuum ? Describe an experiment to explain your answer.
In which medium sound travels faster : air or hydrogen?
Describe an experiment to show that sound cannot pass through vacuum.
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.
State three characteristics of the medium required for propagation of sound?
The time interval between a lightning flash and the first sound of thunder was found to be 5 s. If the speed of sound in air is 330 m s-1, find the distance of flash from the observer.
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