Question

define wave number please say the answer​

Answer 1

Answer:

In the physical sciences, the wavenumber (also wave number or repetency) is the spatial frequency of a wave, measured in cycles per unit distance or radians per unit distance. Whereas temporal frequency can be thought of as the number of waves per unit time, wavenumber is the number of waves per unit distance.

Answer 2

Answer:

the term wave length refers to number of complete wave numbers reciprocal meter(mpower-1) 2 pie divides the wave length

Explanation:

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