EASY
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When sound travels through air, the air particles ______.

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Important Questions on Sound

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Science>Physics>Sound>Propagation of Sound

Correct statement, if it is wrong.

India is called the 'country of winds'.

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Science>Physics>Sound>Propagation of Sound
The amplitude of a wave is a measure of its
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Science>Physics>Sound>Propagation of Sound
In which material sound travels fastest?
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Science>Physics>Sound>Propagation of Sound
The frequency of a source of sound is 50 Hz. How many times does it vibrate in one minute?
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Science>Physics>Sound>Propagation of Sound
Sound waves cannot travel through
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Science>Physics>Sound>Propagation of Sound
The frequency of a source of sound is 256 Hz. It vibrates _____( 512 / 256) times in a second.
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Science>Physics>Sound>Propagation of Sound
What is the approximate speed of sound in water?
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Science>Physics>Sound>Propagation of Sound
The matter or substance through which sound is transmitted is called a _____________.
HARD
Science>Physics>Sound>Propagation of Sound
Describe an experiment to prove that sound can transmit through solids.
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Science>Physics>Sound>Propagation of Sound
When we change feeble sound to loud we increase its
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Science>Physics>Sound>Propagation of Sound
Sound waves do not travel through
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Science>Physics>Sound>Propagation of Sound
'Sound waves need a medium for propagation'. Explain with the help of a demonstration.
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Science>Physics>Sound>Propagation of Sound
Which of the following statement best describes frequency?
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Science>Physics>Sound>Propagation of Sound
Show experimentally that sound cannot travel without a medium.
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Science>Physics>Sound>Propagation of Sound
If we strike a drum softly, it's skin vibrates with 
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Science>Physics>Sound>Propagation of Sound
Sounds can propagate through any material medium.
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Science>Physics>Sound>Propagation of Sound
The figure below shows snapshots of the pressure variation in two different sound waves in air plotted against position. Both the figures are drawn to the same scale.
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Which of the following statements is true?
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Science>Physics>Sound>Propagation of Sound
An instrument commonly used in laboratory to produce a sound of some particular frequency is
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Science>Physics>Sound>Propagation of Sound
Sound cannot travel through ________________.
MEDIUM
Science>Physics>Sound>Propagation of Sound
Describe an experiment to show that sound can travel in water.