Science, asked by nili02018, 11 months ago

plz answer this question
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Answered by kumarjitendrasingh19
1

1. The 2 wave has low pitch because it has low frequency


2. The graph represent the frequency and amplitude of sound wave.for both this graph means more.


3. We can identify two musical instruments sound by the quality(timber) of the sound

Answered by kkm34567
0

a answer according to me is ii

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