donf7392 donf7392

26-02-2024
Physics

contestada

A convex lens of focal length 15 cm is placed on a plane mirror. An object is placed at 30 cm from the lens. The image will be:

A. real, at 10 cm in front of the mirror
B. real, at 30 cm in front of the mirror
C. real, at 30 cm behind the mirror
D. virtual, at 10 cm behind the mirror

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