- #1
cmilho10
- 20
- 0
A thin film of oil (n = 1.10) is located on a smooth, wet pavement. When viewed perpendicular to the pavement, the film appears to be predominantly red (640 nm) and has no component of wavelength 569 nm. How thick is the oil film?
I have tried using 2nt=(m+1/2)wavelength but am having absolutely no luck in getting the right answer
I have tried using 2nt=(m+1/2)wavelength but am having absolutely no luck in getting the right answer