Fundamentals of Physics Extended (10th Edition)

Published by Wiley
ISBN 10: 1-11823-072-8
ISBN 13: 978-1-11823-072-5

Chapter 34 - Images - Problems: 17f

Answer

$m=2.0$

Work Step by Step

Using the relation that $$m=-\frac{i}{p}$$ and substituting the values $i=-20cm$ and $p=10cm$ yields a magnification of $$m=-\frac{-20cm}{10cm}=2.0$$
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