Advertisements
Advertisements
प्रश्न
Name the factors which determine the pitch of a note.
Advertisements
उत्तर
The pitch of a note determined by its frequency.
(i.e., the presence of secondary tones along with the principal note)
संबंधित प्रश्न
The lower the frequency of vibration, the higher is the pitch.
State one important property of waves used for echo depth sounding.
Decibel is the unit of pitch of a sound.
A tuning fork produces sound of ................... frequency.
Name three characteristics of a musical sound.
How does frequency affect a musical sound?
The diagram below shows three ways in which the string of an instrument can vibrate.
(i) Which of the above diagrams shows the fundamental note?
(ii) Which has the frequency 4 times that of the fundamental?
(iii) State the ratio between the frequency of the first and second.
Give a scientific reason.
The sounds generated by a tabla and a sitar are different.
Give a scientific reason.
We can hear the movement of a mosquito’s wings but we cannot hear the movement of our hands.
