Advertisements
Advertisements
प्रश्न
On what factor does the loudness of a sound depend ?
Advertisements
उत्तर
The loudness of a sound depends on the amplitude of vibration of the vibrating body producing the sound.
APPEARS IN
संबंधित प्रश्न
Which wave property determines pitch?
What is the difference between a compression and a rarefaction in a sound wave? Illustrate your answer with a sketch.
Describe a simple experiment to determine the speed of sound in air. What approximation is made in the method described by you?
The speed of sound in air at 0°C is nearly :
How is the sound produced?
Select the correct option:
In case of longitudinal waves, the particles of the medium vibrate:
From diagram given below calculate:
- velocity of P and Q
- frequency of P, when frequency of Q is 512 Hz.
Assume that both wave are traveling in same medium.
What is the effect of temperature and pressure on the speed of sound in a gas?
Number of vibrations produced in one second is ______.
