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| 1. |
A girl stands at a distance 30cm from the mirror. She is able to see her erect image but of 1/5 height of actual height. The mirror will be (a) plane mirror (b) concave mirror (c) convex mirror (d) plane convex mirror |
| Answer» A girl stands at a distance 30cm from the mirror. She is able to see her erect image but of 1/5 height of actual height. The mirror will be (a) plane mirror (b) concave mirror (c) convex mirror (d) plane convex mirror | |