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Giancoli's Physics: Principles with Applications, 7th Edition
23
Light: Geometric Optics
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23-2: Reflection; Plane Mirrors
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23-3: Spherical Mirrors
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23-4: Index of Refraction
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23-5: Refraction; Snell's Law
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23-6: Total Internal Reflection
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23-7 and 23-8: Thin Lenses
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23-9: Lens Combinations
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23-10: Lensmaker's Equation
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Question by Giancoli, Douglas C., Physics: Principles with Applications, 7th Ed., ©2014, Reprinted by permission of Pearson Education Inc., New York.
Problem 67
Q

A prescription for an eyeglass lens calls for +3.50 diopters. The lensmaker grinds the lens from a “blank” with n = 1.56 and convex front surface of radius of curvature of 30.0 cm. What should be the radius of curvature of the other surface?

A
34 cm
Giancoli 7th Edition, Chapter 23, Problem 67 solution video poster
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