Physics for Scientists and Engineers with Modern Physics
Physics for Scientists and Engineers with Modern Physics
10th Edition
ISBN: 9781337553292
Author: Raymond A. Serway, John W. Jewett
Publisher: Cengage Learning
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Chapter 39, Problem 26P

(a)

To determine

The magnitude of minimum kinetic energy required for the electrons.

(b)

To determine

The magnitude of minimum energy of photon.

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