Question

what you mean by wave vector
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Answer 1

Explanation:

Noun. wave vector (plural wave vectors) (physics, mathematics) A vector whose direction is that of the direction of propagation of a wave, and whose magnitude is inversely proportional to its wavelength.

Answer 2

Answer:

A vector whose direction is that of the direction of propagation of a wave, and whose magnitude is inversely proportional to its wavelength.