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प्रश्न
Write true or false for a given statement.
A sound is a form of energy.
पर्याय
True
False
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उत्तर
True
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संबंधित प्रश्न
How does the loudness of sound produced depend on the vibrating area of the body ?
Which wave property determines pitch?
Distinguish between longitudinal and transverse waves.
The longitudinal waves travel in a coiled spring at a rate of 4 m/s. The distance between two consecutive compressions is 20 cm. Find :
(i) Wavelength of the wave (ii) Frequency of the wave
What is musical sound? Give an example.
How is the sound produced?
Select the correct option:
A part of longitudinal wave in which particles of the medium are farther away than the normal particles is called :
A continuous progressive transverse wave of frequency 8 Hz moves across the surface of a ripple tank
With reference to the frequency, describe the movement of water on the surface
The sound of which of the following frequency is audible to us?
2 Hz, 1000 Hz, 200 kHz, 8 MHz
