A slide projector must cast an enlarged

PHYSICS · Single correct · AP · Physics 2: Algebra-based · Geometric Optics · Geometric Optics

Problem

A slide projector must cast an enlarged, inverted, real image of a 2 cm-tall slide onto a screen several meters away. Which of the following setups will accomplish this using a single thin lens? (a) Place the slide just outside the focal length of a diverging lens. (b) Place the slide at twice the focal length of a converging lens. (c) Place the slide just outside the focal length of a converging lens. (d) Place the slide just inside the focal length of a converging lens.

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