COLLEGE PHYSICS
2nd Edition
ISBN: 9781464196393
Author: Freedman
Publisher: MAC HIGHER
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Chapter 23, Problem 106QAP
To determine
(a)
The angular resolution of eye for the light has the wavelength 550 nm in both opening of the pupil of the eye.
To determine
(b)
Explanation of resolution of eye when it is squinting
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•• ENGINEERING APPLICATION An optical fiber allows rays
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44
•8 In Fig. 35-33, two light pulses
are sent through layers of plastic
Pulse
п
п
with thicknesses of either L or 2L
as shown and indexes of refraction
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n = 1.55, nz = 1.70, nz = 1.60, n4 = i
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Figure 35-33 Problem 8.
• A beam of light strikes the plane surface of silicate flint
glass at an angle of incidence of 45°. The index of refraction of the
glass varies with wavelength (see Figure 31-59). How much smaller
is the angle of refraction for violet light of wavelength 400 nm than
the angle of refraction for red light of wavelength 700 nm?
49
11
1.7
Silicate flint glass
1.6
Borate flint glass
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400
500
600
700
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Chapter 23 Solutions
COLLEGE PHYSICS
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