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प्रश्न
Two musical notes of the same pitch and same loudness are played on two different instruments. Their wave patterns are as shown in figure.
How do they differ in
(a) loudness,
(b) pitch and
(c) quality
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उत्तर
(a) Loudness of each is same as amplitude is same.
(b) Pitch of each is same.
(c) Quality is DIFFERENT as the waveform is different
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