An exam paper is 0.21 m long and is located 0.25 m from a students eye. The eyeball is 0.031 m in diameter. How large will the image of the exam paper be when projected by the lens at the front of the eyeball on the back surface of the eyeball.

An exam paper is 0.21 m long and is located 0.25 m from a students eye. The eyeball is 0.031 m in diameter. How large will the image of the exam paper be when projected by the lens at the front of the eyeball on the back surface of the eyeball.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter26: Image Formation By Mirrors And Lenses

Section: Chapter Questions

Problem 31P

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An exam paper is 0.21 m long and is located 0.25 m from a students'
eye. The eyeball is 0.031 m in diameter. How large will the image of
the exam paper be when projected by the lens at the front of the
eyeball on the back surface of the eyeball.

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