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प्रश्न
The distance from one compression to nearest rarefaction is called wavelength.
विकल्प
True
False
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उत्तर
False.
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संबंधित प्रश्न
A person standing between two vertical cliffs and 480 m from the nearest cliff shouts. He hears the first echo after 3s and the second echo 2s later. Calculate:
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2) The distance of the other cliff from the person
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Draw a diagram to show the waveforms of a pure note and a musical note, of the same pitch and same loudness.
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