A magnifier has a magnification of (4 times) for someone with a normal near-point distance of (25

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A magnifier has a magnification of $4 \times$ for someone with a normal near-point distance of $25 \mathrm{~cm}$. What is the magnification of this lens when used by a person with a near-point distance of $15 \mathrm{~cm}$ ?

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College Physics A Strategic Approach

ISBN: 9780321907240

3rd Edition

Authors: Randall D. Knight, Brian Jones, Stuart Field

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Question Posted: Apr 02, 2024 03:01 AM

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A magnifier has a magnification of (4 times) for someone with a normal near-point distance of (25

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The magnification of a lens is given by the formula M frac25 cmdo ...View the full answer

College Physics A Strategic Approach

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