AS Prove that if a plane mirror is rotated through an angle a, the reflected beam is

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AS Prove that if a plane mirror is rotated through an angle a, the reflected beam is rotated through an angle 2a. Show that this result is reasonable for a = 45o.

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 24, 2011 05:17 AM

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AS Prove that if a plane mirror is rotated through an angle a, the reflected beam is

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Consider a single ray from the source to the mirror and let be the angle ...View the full answer

Fundamentals of Physics

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