HARD
Earn 100

Define vibration.

Important Questions on Sound

EASY
Science>Physics>Sound>Production of Sound
Sound is produced when something moves backwards and forwards very fast.
EASY
Science>Physics>Sound>Production of Sound
The to and fro or back and forth motion of an object about a fixed position is termed as:
EASY
Science>Physics>Sound>Production of Sound
Sound is produced when something _____.
HARD
Science>Physics>Sound>Production of Sound
How do we produce sound?
EASY
Science>Physics>Sound>Production of Sound
Sound is produced by _____.
EASY
Science>Physics>Sound>Production of Sound
Noise is produced by _____ back and forth movements.
MEDIUM
Science>Physics>Sound>Production of Sound
How is sound produced?
EASY
Science>Physics>Sound>Production of Sound
Define vibration.
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Science>Physics>Sound>Production of Sound
Vibration is also known as:
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Science>Physics>Sound>Production of Sound
_____________ is a form of energy which produces a sensation of hearing in our ears.
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Science>Physics>Sound>Production of Sound
Name two sources of sound.
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Science>Physics>Sound>Production of Sound

Fill in the blank with a suitable word:

A vibrating rubber band can produce _____ [sound/light/force].

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Science>Physics>Sound>Production of Sound
Which of the following is a source of sound energy?
EASY
Science>Physics>Sound>Production of Sound
Sound can be made by:
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Science>Physics>Sound>Production of Sound
 A siren is a loud sound-making device. 
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Science>Physics>Sound>Production of Sound
Which of the following musical instruments is not of Indo-Islamic origin?
EASY
Science>Physics>Sound>Production of Sound
When a sound wave travels in the air, the physical quantity which is transferred from one place to the other is:
EASY
Science>Physics>Sound>Production of Sound
Sound is a form of energy. 
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Science>Physics>Sound>Production of Sound
The change in density of sound from the maximum value to the minimum value, again to the maximum value, makes one complete _____________.
EASY
Science>Physics>Sound>Production of Sound
An object vibrates to produce _____.