Mathematics · Aptitude - Geometrical Optics
Two identical objects are placed in front of a concave mirror and a convex mirror having the same radii of curvature of 12 cm, at the same distance of 18 cm from the poles of the respective mirrors. What is the ratio of sizes of the images formed by the concave mirror and the convex mirror?
- 113
- 212
- 32
- 43✓
Correct answer
3
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