Class 8

Sound question bank (Science)

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Q1.

What is the fundamental scientific concept underlying 'Production of Sound by Vibrating Bodies' in 'Sound'?


(A)
Empirical natural phenomena, structures, and processes defined in Production of Sound by Vibrating Bodies
(B)
Fictional stories
(C)
Ancient superstitions
(D)
None of these
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Q2.

Which laboratory instrument or tool is commonly used to study 'Production of Sound by Vibrating Bodies'?


(A)
A typewriter
(B)
Appropriate apparatus (e.g. microscope, test tube, thermometer, or meter scale for Production of Sound by Vibrating Bodies)
(C)
A music player
(D)
None
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