University Physics with Modern Physics (14th Edition)

Published by Pearson
ISBN 10: 0321973615
ISBN 13: 978-0-32197-361-0

Chapter 34 - Geometric Optics - Problems - Discussion Questions - Page 1151: Q34.4

Answer

See explanation.

Work Step by Step

Parallel rays that are incident upon a plane mirror will emerge parallel, “converging” at the focal point, infinity. The focal length is infinite. A focal point at infinity means that parallel rays cannot be brought to a focus.
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