Advertisements
Advertisements
प्रश्न
Give scientific reason for the following:
Windows sometimes rattle when the low notes of a pipe organ are sounded.
Advertisements
उत्तर
When the windows rattle, at that moment, its natural frequency corresponds with the frequency with which the low notes of a pipe organ are sounded. Thus, resonance takes place which makes the windows to vibrate violently.
APPEARS IN
संबंधित प्रश्न
Name the factor that determines Quality of the note
What do you understand by the loudness of sound?
The pitch of a flute is decreased by ................... length of air column.
A tuning fork produces sound of ................... frequency.
State three factors on which loudness of sound heard by a listener depends.
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.
How does frequency affect a musical sound?
The same musical note when played on a piano and when played on a flute sounds different.
Three musical instruments give out notes at the frequencies listed below. Flute: 400 Hz; Guitar: 200 Hz; Trumpet: 500 Hz. Which one of these has the highest pitch?
