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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
Fill in the blank.
Sound requires a ________ for propagation.
Name one solid, on liquid and one gas through which sound can travel.
In which medium sound travels faster : air or iron?
State one observation from everyday life which shows that sound travels much more slow than light.
The frequency of the sound emitted by the loudspeaker is 1020 Hz. Calculate the wavelength of the sound wave in air in cm where its velocity is 340 m/s.
Describe an experiment to prove that a material medium is necessary for the propagation of sound.
Can sound propagate in solids and liquids?
Does the speed of sound in a gas depend on the pressure of the gas?
When we hear a sound, does any part of our body vibrate? Name the part.
The small to and fro motion is called vibration.
