Prove from Fermat's Principle that the angles of incidence and reflection are equal for light bouncing off

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Prove from Fermat's Principle that the angles of incidence and reflection are equal for light bouncing off a mirror. Use neither algebra nor calculus in your proof! (Hint: The result was proven by Hero of Alexandria 2000 years ago.)

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Modern Classical Mechanics

ISBN: 9781108834971

1st Edition

Authors: T. M. Helliwell, V. V. Sahakian

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