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प्रश्न
Select the correct option:
The longitudinal waves can propagate only in
पर्याय
solids
liquids
gases
all of these
उत्तर
all of these
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संबंधित प्रश्न
What are wavelength, frequency, time period and amplitude of a sound wave?
Write true or false for a given statement.
Female voice is shriller than the male voice.
What are infrasonics? Can you hear them?
What type of waves are illustrated by the movement of a rope whose one end is fixed to a pole and the other end is moved up and down?
In fig. shows a snap shot of a wave from of frequency 50 Hz in a string. The numbers in the diagram represents distance in centimeters. Fpr the wave motion, find
(a) Wavelength,
(b) Amplitude,
(c) Velocity.
A medium is necessary for ______ of sound.
The diagram given below shows a displacement distance graph of a wave. If the velocity of wave is 160 ms-1, calculate:
- wavelength
- frequency
- amplitude.
Describe with diagram, how compressions and rarefactions are produced.
What happens to the speed of sound when it gases from a solid to a gaseous state?
______ is an unwanted sound.
