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प्रश्न
Name the factors which determine the quality of a note.
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उत्तर
The quality of a note is determined by its waveform.
(i.e., the presence of secondary tones along with the principal note)
संबंधित प्रश्न
Loudness is determined by the __________ of vibration.
Name one property of waves that do not change when the wave passes from one medium to another.
The pitch of a flute is decreased by ................... length of air column.
Smaller the membrane, .................. is the pitch.
If a drum is beaten hard, its loudness ................
Two waves of the same pitch have amplitudes in the ratio 1:3. What will be the ratio of loudness?
Name the unit in which loudness of sound is measured.
Two identical guitars are played by two persons to give notes of the same pitch. Will they differ in quality? Give a reason for your answer.
Explain the following and illustrate your answer by drawing appropriate diagram:
Loudness
If ______ of sound is decreased, its loudness also decreases.
