The figure below shows a light ray traveling in a slab of fluorite surrounded by air. The ray is incident on the right surface at an angle of 55° with the normal and then reflectsfrom points A, B, and C. (Select all that apply.)B55°A(a) At which of these points does part of the ray enter the air? (Select all that apply.)AОвO C(b) If the fluorite slab is surrounded by diamond, at which point does part of the ray enter the diamond? (Select all that apply.)UABnс

The following figure is given : The point where the ray can go to air after refraction has been…

The figure below shows a light ray traveling in a slab of fluorite surrounded by air. The ray is incident on the right surface at an angle of 55° with the normal and then reflects from points A, B, and C. (Select all that apply.) B 55° A 1 (a) At which of these points does part of the ray enter the air? (Select all that apply.) A Ов OC (b) If the fluorite slab is surrounded by diamond, at which point does part of the ray enter the diamond? (Select all that apply.) OA Ов Dc

The figure below shows a light ray traveling in a slab of fluorite surrounded by air. The ray is incident on the right surface at an angle of 55° with the normal and then reflects from points A, B, and C. (Select all that apply.) B 55° A 1 (a) At which of these points does part of the ray enter the air? (Select all that apply.) A Ов OC (b) If the fluorite slab is surrounded by diamond, at which point does part of the ray enter the diamond? (Select all that apply.) OA Ов Dc

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter38: Refraction And Images Formed By Refraction

Section: Chapter Questions

Problem 104PQ

See similar textbooks

Similar questions

Light rays from the Sun make a 30° angle to the vertical when seen from below the surface of a body of water. At what angle above the horizon is the Sun?
Suppose you have an unknown clear substance immersed in water, and you wish to identify it by finding its index of refraction. You arrange to have a beam of light enter it at an angle of 45.0°, and you observe the angle of refraction to be 40.3°. What is the index of refraction of the substance and its likely identity?
A goldfish is swimming at 2.00 cm/s toward the front wall of a rectangular aquarium. What is the apparent speed of the fish measured by an observer looking in from outside the front wall of the tank?
A ray of light strikes a flat, 2.00-cm-thick block of glass (n = 1.50) at ail angle of 30.0 with respect to the normal (Fig. P22.18). (a) Find the angle of refraction at the lop surface. (b) Find the angle of incidence at the bottom surface and the refracted angle. (c) Find the lateral distance d by which the light beam is shifted. (d) Calculate the speed of light in the glass and (e) the time required for the light to pass through the glass block. (f) Is the travel time through the block affected by the angle of incidence? Explain.
Check Your Understanding Table 1.1 shows that ethanol and fresh water have very similar indices of refraction. By what percentage do the speeds of light in these liquids differ?
Suppose you are using total internal reflection to make an efficient corner reflector. If there is air outside and the incident angle is 45.0 , what must be the minimum index of refraction of the material from which the reflector is made?
If a microscope can accept light from objects at angles as large as =70 , what is the smallest structure that can be resolved when illuminated with light of wavelength 500 nm and (a) the specimen is in air? (b) When the specimen is immersed in oil, with index of refraction of 1.52?
If you lie on a beach looking at the water with yow head tipped slightly sideways, your polarized sunglasses do no work very well. Why not?
What is the speed of light in air? In crown glass?
Exp1ain why an object in water always appears to be at a depth shallower than it actually is?
A ray of light is incident on the mid-point of a glass prism surface at an angle of 23.4° with the normal. For the glass, n = 1.60, and the prism apex angle is 51.8°. What is the angle of incidence at the glass-to-air surface on the side opposite where the ray exits the prism?
A beam of light is incident on a hemispherical prism at an angle, theta, as shown in the figure. If the index of refraction of the prism is 1.60, what is the critical angle (in degrees) for no transmitted light out of the bottom of the prism? Assume the index of refraction for air is 1.00 and the index of refraction for the water is 1.33.