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प्रश्न
How does frequency affect a musical sound?
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उत्तर
In musical sound, the component wave does not change their wavelength hence the frequency and amplitude affect a musical sound like this.
संबंधित प्रश्न
If the amplitude of vibration is large, sound is feeble.
The quality of a sound depends on the amplitude of wave.
Smaller the membrane, .................. is the pitch.
Name the unit in which the loudness of sound is expressed.
- Which of the following quality determines the loudness of a sound wave?
- wavelength
- frequency and
- amplitude
- How is loudness related to the quantity mentioned above in part (a)?
A man playing a flute is able to produce notes of different frequencies. If he closes the holes near his mouth, will the pitch of the note produced, increase or decrease? Give a reason.
Name the factors which determine the quality of a note.
Give a scientific reason.
We can hear the movement of a mosquito’s wings but we cannot hear the movement of our hands.
