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| Teaching Since: | Apr 2017 |
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MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
1.A ray of light is incident on a flat surface of a block of gallium phosphide that is surrounded by water. The angle of refraction is 9.6°. Find the angle of reflection.Â
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2. A light ray initially in water enters a transparent substance at an angle of incidence of 39.0°, and the transmitted ray is refracted at an angle of 31.0°. Calculate the speed of light in the transparent substance.
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3. The figure below shows a refracted light beam in oil making an angle of α = 24.0° with the normal line NN'. The index of refraction of the oil is 1.40.
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