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: 19f

Answer

$m=0.5$

Work Step by Step

Using the relation for magnification of $$m=-\frac{i}{p}$$ and substituting known values of $i=-10cm$ and $p=20cm$ yields $$m=-\frac{-10cm}{20cm}=0.5$$
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