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प्रश्न
State the factors that determine
(a) the pitch of a note.
(b) the loudness of the sound heard.
(c) the quality of the note.
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उत्तर
(a) the pitch of a note - Frequency
(b) the loudness of the sound heard - Amplitude
(c) the quality of the note - Waveform
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संबंधित प्रश्न
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| column A | column B |
| (A) Amplitude | (1) frequency |
| (B) Frequency | (2) amplitude |
| (C) Loudness | (3)maximum displacement on either side |
| (D) Pitch | (4) presence of other frequencies |
| (E) Waveform | (5) 1/ time period |
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