Applied Physics (11th Edition)
11th Edition
ISBN: 9780134159386
Author: Dale Ewen, Neill Schurter, Erik Gundersen
Publisher: PEARSON
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Textbook Question
Chapter 20.5, Problem 18P
Find the intensity of two identical light sources located 1.40 m and 1.96 m, respectively, from a point where the illumination is 3.54 ℓm/m2.
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Chapter 20 Solutions
Applied Physics (11th Edition)
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