Physics, asked by kavikuttykannan7737, 1 year ago

Relation between phase velocity and group velocity of a wave

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Answered by Anonymous
1
Briefly, phase velocity refers to thevelocity of a monochromatic wave, let's say, the velocity of one of thepeaks of the wave. ... On the other hand, group velocity refers to a groupcomposed of waves within a frequency band ∆ω. Group velocity is thevelocity with which the entire group ofwaves would travel.
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