Abeam of monochromatic light (frequency w) in vacuum is incident normally on a dielectric film of refractive index n= (e/e0)1/2. the thickness of the film is d. calculate the reflection coefficient for the reflected wave as a function of d and n. [ hint: assume two waves traveling in opposite directions inside the film.]

colorectal cancer may also develop from areas of abnormal cells in the lining of the colon or rectum. this area of abnormal cells is called dysplasia and is more commonly seen in people with certain inflammatory diseases of the bowel such as crohn's disease or ulcerative colitis.

answer: a) y=-8x+5

a) m= -8

b) m= -2

c) m= 7

d) m= 6

the answer is b

explanation:

a displacement distance is size of displ