Asked by Tesla
A 12-inch object is placed 30 inches in front of a plane mirror. A ray of light from the object strikes the mirror at a 45-degree angle.
How tall is the image produced by the mirror?
12 inches
30 inches
24 inches
45 inches
All Answers 1
Answered by
GPT-5 mini
AI
12 inches.
A plane mirror produces a virtual image the same size as the object (and the image distance equals the object distance). The ray angle doesn't change the image height.
A plane mirror produces a virtual image the same size as the object (and the image distance equals the object distance). The ray angle doesn't change the image height.
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