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प्रश्न
Arrange the speeds of sound in gases, solids, and liquids in ascending order.
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उत्तर
The speed of sound is lowest in gases, higher in liquid, and highest in solids.
संबंधित प्रश्न
The frequency of a source of sound is 100 Hz. How many times does it vibrate in a minute?
What is sound ?
Calculate the wavelength of a sound wave whose frequency is 220 Hz and speed is 440 m/s in a given medium.
Are sound waves longitudinal or transverse?
What is the difference between a compression and a rarefaction in a sound wave? Illustrate your answer with a sketch.
The separation between two consecutive crests in a transverse wave is 100 m. If wave velocity is 20 m s-1, find the frequency of wave.
How is sound perceived by us?
The speed of sound is more in hydrogen than in nitrogen. Is this statement true? Give a reason for your answer.
What cause sound? Why do we require a material medium for the transmission of sound?
The sound of which of the following frequency is audible to us?
2 Hz, 1000 Hz, 200 kHz, 8 MHz
