Light strikes a refractive object at an incident angle of 40°. What will be the angle of refraction?
A)20 degrees
B)40 degrees
C)60 degrees
D)80 degrees
E)It cannot be determined from the information given

Question

Quizplus · Accepted Answer

The angle of refraction depends on the material that the light passes through. Thus, we don't have enough information to answer this question. The refractive index of the material needs to be known as well.

Light Strikes a Refractive Object at an Incident Angle of 40°