Advertisements
Advertisements
प्रश्न
A tuning fork produces sound of ................... frequency.
Advertisements
उत्तर
single
APPEARS IN
संबंधित प्रश्न
State two conditions for an echo to take place
Decibel is the unit of pitch of a sound.
Sound can not travel in
Standing at a distance, how is it possible to detect the filling of bucket under a water tap by hearing the sound?
Explain the following and illustrate your answer by drawing appropriate diagram:
Quality of a musical note.
How do you account for the fact that two strings can be used to give notes of the same pitch and loudness but of different quality?
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?
Give a scientific reason.
In earlier times, people used to listen for the arrival of a distant train by putting their ear to the rail.
Give a scientific reason.
The sounds generated by a tabla and a sitar are different.
What does the intensity of sound depend upon?
