Question
(2)) Determine whether the following is true or false: The phase difference between the light refracted from the bottom surface of the film and the light reflected from the bottom surface of the film and then reflected from the top and then refracting through the bottom surface.((1)+(2) (e) If ni-1, n2-2 and ni-3 then -4 t/a/2) + (True, False) n2 (f) If ni-2, n2=l and n-3 then =4 t/A+2n (True, False) ) e notice that all waves are along each other (g) If n1-2, n2-3 and n,-I then -4 t(N3) (True, False) (h) If nil, n2-3 and n3-2 then =4 t/(A/3) (True, False)
Explanation / Answer
(e)false
(f)true
(g)false
(h)false
