Number of wavelengths per unit length called as
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it is called as wave number
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Answer:
Number of wavelengths per unit length called as Wave Number.
Explanation:
Number of wavelengths per unit length called as Wave Number.
We know that the wavelength is the length between two consecutive crest or trough of the sinusoidal waves.
Where is the wavelength.
Wave Number is represented by K.Generally it is the reciprocal of wavelength.
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The S.I unit of wave number is meter inverse() or centimeter inverse().
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