An engraver uses a magnifying glass (f = 9.50 cm) to examine some work, as in Figure

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An engraver uses a magnifying glass (f = 9.50 cm) to examine some work, as in Figure 26.39b. The image he sees is located 25.0 cm from his eye, which is his near point.
In figure 26.39

(a) What is the distance between the work and the magnifying glass?
(b) What is the angular magnification of the magnifying glass?

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Physics

ISBN: 978-1118486894

10th edition

Authors: David Young, Shane Stadler

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Question Posted: Feb 14, 2017 02:58 AM

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An engraver uses a magnifying glass (f = 9.50 cm) to examine some work, as in Figure

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Object ho Virtual image Magnifying glass Ih Object

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