A concave mirror is constructed so that a man at a distance of 20 cm from the

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A concave mirror is constructed so that a man at a distance of 20 cm from the mirror sees his image magnified 2.5 times. What is the radius of curvature of the mirror?

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College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Question Posted: Aug 29, 2015 05:46 AM

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A concave mirror is constructed so that a man at a distance of 20 cm from the

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