Advertisements
Advertisements
प्रश्न
Choose the correct word/words to complete the following sentence :
When sound travels in a medium ____________
पर्याय
the particles of the medium
the source
the disturbance
the medium
Advertisements
उत्तर
When sound travels in a medium the disturbance
APPEARS IN
संबंधित प्रश्न
There is no atmosphere on moon. Can you hear each other on the moon's surface?
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?
How does the following factor affect, if at all, the speed of sound in air:
Frequency of sound
How does the following factor affect, if at all, the speed of sound in air:
Moisture in air
Complete the following sentence :
A longitudinal wave is composed of compression and ____________.
State four differences between the sound wave and the light wave.
Does ultrasonic in a medium travel faster than the audible sound?
Does light travel faster in air than in water? Why?
State three important uses of echolocation.
