N oil film n 140 of thickness 290 nm floating on water


An oil film (n = 1.40) of thickness 290 nm floating on water (n=1.33) is illuminated with white light at normal incidence. What is the wavelength of the dominant color in the reflected light?

Request for Solution File

Ask an Expert for Answer!!
Physics: N oil film n 140 of thickness 290 nm floating on water
Reference No:- TGS0611284

Expected delivery within 24 Hours