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Information for Physics 1201 Midterm 2 Wednesday, March 27

Information for Physics 1201 Midterm 2 Wednesday, March 27

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Example: Eyeglasses <strong>for</strong> the Farsighted Person<br />

A farsighted person has a near point located at 75.0 cm. from the eye.<br />

Assuming that eyeglasses are to be worn 2.0 cm in front of the eye,<br />

find the focal length needed <strong>for</strong> the lens of the glasses so the person’s<br />

near point with glasses is 25.0 cm.

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