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प्रश्न
What is the nature of sound waves in air?
उत्तर
The sound waves in air are longitudinal waves because medium particles vibrate in the direction of propagation of the wave.
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संबंधित प्रश्न
What is the difference between a compression and a rarefaction in a sound wave? Illustrate your answer with a sketch.
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Wave velocity = ________________ × wavelength.
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Draw a displacement-time graph for water wave.
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2 Hz, 1000 Hz, 200 kHz, 8 MHz
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Why does an empty vessel produce more sound than a filled one?
Give scientific reasons.
In earlier times, people used to listen for the arrival of a distant train by putting their ear to the rail.
Find the odd one out.
