Physics Technology Update (4th Edition)

Published by Pearson
ISBN 10: 0-32190-308-0
ISBN 13: 978-0-32190-308-2

Chapter 26 - Geometrical Optics - Problems and Conceptual Exercises - Page 944: 101

Answer

(a) converge (b) diverge

Work Step by Step

(a) Since we are using the lens with a smaller index of refraction, it bends toward the normal and the beam will be converged. (b) If we use the double convex lens then the beam will be diverged.
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