|Name__________________________________||#____ St. Mary's HS Physics|
|Snell's Law HW|
|1. A ray of
monochromatic light (f = 5.09 x 1014 Hz) traveling in air is
incident on an interface with a liquid (n = 1.4) at an angle of 45.o.
2. If the angle of incidence in air is 30.o, what is the angle of refraction in crown glass?
Draw the refraction diagram (be sure to also include the reflected beam)
(Questions 4,5) A monochromatic beam of yellow light, AB, is incident upon a Lucite block in air at an angle of 33°. Find the angle of refraction. Draw the refracted ray
Base your answers to questions 6 and 7 on the information and diagram below. In the diagram, a light ray, R, strikes the boundary of air and water.
6. Using a protractor, determine the angle of incidence. (hint: Draw the normal first)
7. Using a protractor and straightedge, find and draw the refracted ray on the diagram below
(8 - 10) The diagram below which shows a ray of monochromatic light (f = 5.09 × 1014 hertz) passing through a flint glass prism.