24.2 Thin Film Interference

Chad breaks down thin film interference explaining how certain wavelengths of reflected light are eliminated by destructive interference.

Happy Studying!

[franklampard]

Your channel is so conceptual that everybody need to watch

[axlrose]

if they in the question dont give you if it is constructive or deconstructive in the task, how do you know? How can you just from n, lambda and phaseshifts understand if its constructive or destructive?

[MrYahya]

The equations you provided are only for destructive interference of the waves, right?