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प्रश्न
Name the Sound of the Frequency Given Below:
2000 Hz
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उत्तर
Audible sound.
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संबंधित प्रश्न
Out of solids, liquids and gases :
(a) in which medium sound travels slowest?
(b) in which medium sound travels fastest?
State one observation from everyday life which shows that sound travels much more slow than light.
In which medium sound travels faster : air or hydrogen?
Which of the following terms apply to sound waves in air and which to water waves?
Transverse, Rarefaction, Trough, Crest, Compression, Longitudinal
Sound travels in air :
How long will sound take to travel in (a) and iron rail and (b) air, both 3.3 km in length? Take speed of sound in air to be 330 m/s and in iron to be 5280 m/s.
Assuming the speed of sound in air equal to 340 m/s and in water equal to 1360 m/s, find the time taken to travel a distance 1700 m by sound in (i) air (ii) water.
Can sound propagate in solids and liquids?
Name the Sound of the Frequency Given Below:
45 kHz
The amount of water vapour present in the air is known as ______.
