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Difine wavelength \'frequency. Velocity wave number amplitude |
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Answer» The amplitude of a wave is a measure of the displacement of the wave from its rest position. Wavenumber - no. Of wavelengths per unit length. Wavenumber equals to reciprocal of wavelength. the wavelength is the spatial period of a periodic wave—the distance over which the wave\'s shape repeats. It is thus the inverse of the frequency. |
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