Homework Help: Physics

Posted by Bob on Wednesday, May 30, 2012 at 8:16pm.

Standing 2.5 m in front of a plane mirror with your camera, you decide to take a picture of yourself without turning the camera around. To what distance should the camera be focused to get a sharp image?

Physics - drwls, Wednesday, May 30, 2012 at 8:34pm
Set to focus at 5.0 meters. Your image is 2.5 m behind the mirror.

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