Schaum's Outline of College Physics, Twelfth Edition (Schaum's Outlines)
12th Edition
ISBN: 9781259587399
Author: Eugene Hecht
Publisher: McGraw-Hill Education
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Chapter 40, Problem 19SP
To determine
The effect on the width of the central fringe and of all the fringes in the Young’s experiment, if the wavelength of the monochromatic light is increased by
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In a double slit experiment, the distance between the slits is 0.2 mm and the distance to the screen is 100 cm.
What is the phase difference (in degrees) between the waves from the two slits arriving at a point 5 mm from
the central maximum when the wavelength is 400 nm?
(Convert your result so the angle is between 0 and 360°.)
What minimum path length is needed to introduce a phase shift of 205° in light of wavelength 566 nm? (Give your answer in nm.)
What phase shift will that path difference you calculated in part (a) introduce in light of wavelength 799 nm? (Give you answer in degree.)
K 1
1. (Oblique Incidence) In the medium 1 (z0).
In this case, the relative permittivity and relative permittivity of each medium are upsilon_r1=1,mu_r1=1, and upsilon_r2=25,mu_r2=1, respectively. If the operating frequency is 100[MHz] and the incident angle is theta_i= 40°, answer the following question. (Assume that all media are ideal media without loss.)
(a) What are the wave numbers (k1, k2) in area 1 and area 2 respectively?
(b) What is the angle of the transmission wave?
(c) Find the intrinsic impedance of eta_1 and eta_2 in each area, and use them to find the reflection coefficient, gamma.
(d) Express the incident waves (electric and magnetic fields) using the information obtained above by means of a phasor form and a time-domain expression.
(e) Express the transmission wave (electric field and magnetic field) using the information obtained above in terms of the phasor form and time-domain expression.
Chapter 40 Solutions
Schaum's Outline of College Physics, Twelfth Edition (Schaum's Outlines)
Ch. 40 - 40.16 [I] Considering Young’s experiment using...Ch. 40 - Prob. 17SPCh. 40 - Prob. 18SPCh. 40 - Prob. 19SPCh. 40 - Prob. 20SPCh. 40 - 21. Suppose we have Young’s double-slit setup with...Ch. 40 - Prob. 22SPCh. 40 - Prob. 23SPCh. 40 - Prob. 24SPCh. 40 - 40.25 [II] Two sound sources send identical waves...
Ch. 40 - Prob. 26SPCh. 40 - 40.27 [I] A double-slit experiment is done in the...Ch. 40 - 40.28 [I] In Problem 40.27, if the slit-to-screen...Ch. 40 - 40.29 [I] Red light of wavelength 644 nm, from a...Ch. 40 - 40.30 [I] Two flat glass plates are pressed...Ch. 40 - Prob. 32SPCh. 40 - Prob. 33SPCh. 40 - Prob. 34SPCh. 40 - 40.35 [II] Green light of wavelength 500 nm is...Ch. 40 - 40.36 [II] A narrow beam of yellow light of...Ch. 40 - 40.37 [II] Blue light of wavelength m is...Ch. 40 - 40.38 [II] Determine the ratio of the wavelengths...Ch. 40 - 40.39 [II] A spectrum of white light is obtained...Ch. 40 - Prob. 40SPCh. 40 - Prob. 41SP
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