Intensity in YDSE (Visual method-phasors) I =4Io cos^2(phi/2)| Wave optics | Physics | Khan Academy
Channel: Khan Academy India - English
Date: 2020-11-17

Let's calculate the expression for the intensity of interfering waves due to coherent sources. The expression turns out to be I =4 Io cos^2 (phi/2)

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Created by Mahesh Shenoy