MY NOTESASK YOUR TEACHERPRACTICE ANOTHERWorking on your car you spill oil (index of refraction = 1.55) on the ground into a puddle of water (n = 1.33). You notice arainbow pattern appear across the oil slick. Recalling the lessons you learned in physics class, you realize you can calculate whereconstructive and destructive interference occurs based on the thickness of the oil slick. (Assume that the average wavelength is592 nm.)nairn*oild.nwater(a) What are the first three thicknesses necessary for constructive interference?nmnmnm(b) What are the first three thicknesses necessary for destructive interference?nmnmnmAdditional Materials

Given, Refractive index of oil no = 1.55 Refractive index of water nw = 1.33 This is a question of…

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