A negative lens has a focal length of -10 cm. An object is located 20 cm from
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A negative lens has a focal length of -10 cm. An object is located 20 cm from the lens.
a. How far from the lens is the image?
b. Is the image real or virtual, erect or inverted?
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Related Book For
Physics of Everyday Phenomena A conceptual Introduction to physics
ISBN: 978-0073512112
6th edition
Authors: W. Thomas Griffith, Juliet W. Brosing
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