Advertisements
Advertisements
प्रश्न
How will the following factors affect the speed of sound in air:
Humidity.
Advertisements
उत्तर
Humidity: The speed of sound increases with an increase in humidity. The increase of moisture decreases the density of the atmosphere and therefore sound travels faster in moist air.
APPEARS IN
संबंधित प्रश्न
There is no atmosphere on moon. Can you hear each other on the moon's surface?
Explain with an example, the propagation of sound in a medium.
Name the two kinds of waves in form of which sound travels in a medium.
If you place your ear close to an iron railing which is tapped some distance away, you hear the sound twice. Explain why?
The correct statement is :
Select the correct option:
The SI unit of frequency is
Compare approximately the speed of sound in air and steel.
How are sound waves produced? How are sound waves transmitted from one place to the other?
How will the following factors affect the speed of sound in air:
Pressure of air.
How will the following factors affect the speed of sound in air:
Wind.
