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Unit - 7.1 Characteristics Of Sound — PHYSICS STD 8 — Question

ICSE BoardEnglish MediumSTD 8PHYSICSUnit - 7.1 Characteristics Of Sound1 Mark
Question
Define monotone properly?
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Answer

A sound with a single fixed frequency is called monotone. Sound produced by a vibrating tuning fork produces monotone which is the sound of a single frequency. frequency of a monotone does not vary.

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