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प्रश्न
Draw a displacement-distance graph of a wave and mark on it, the amplitude of wave by the letter 'a' and wavelength of wave by the letter λ.
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उत्तर
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संबंधित प्रश्न
Differentiate between a high pitch sound and a low pitch sound.
What type of wave is represented :
(a) by density-distance graph?
(b) by displacement-distance graph?
The speed of sound in air at 0°C is nearly :
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For which range of frequencies, human ears are most sensitive?
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(ii) Calculate the distance x between the observer and the wall.
Select the correct option:
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What kinds of waves are produced in solids, liquids, and gases?
What is sound? Explain with example how does sound travel in a medium.
