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प्रश्न
Sound in air propagates in form of
विकल्प
Longitudinal wave
Transverse wave
Both longitudinal and transverse waves
Neither longitudinal nor transverse wave.
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उत्तर
Sound in air propagates in form of Longitudinal wave
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संबंधित प्रश्न
Is the speed of sound more in water or in steel?
In which medium sound travels faster : air or iron?
Describe in brief, with the aid of a lebelled diagram, an experiment to demonstrate that a material medium is necessary for propagation of sound.
The time interval between a lightning flash and the first sound of thunder was found to be 5 s. If the speed of sound in air is 330 m s-1, find the distance of flash from the observer.
Write the answer in your own words.
Explain with the help of practical examples how sound is propagated through solids.
What are the requisites of the medium for the propagation of sound? Briefly, explain them.
Does audible range of frequency vary from person and also with the age of the person?
Do all animals have same ranges of audible frequencies?
Name the Sound of the Frequency Given Below:
45 kHz
The small to and fro motion is called vibration.
