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An optical image is erect. Does this distinguish concave from convex?

ANo; neither can give erect images
BYes; erect implies a convex mirror
CNo; both can give erect images
DYes; erect implies a concave mirror
Answer & Solution
Correct answer: C. No; both can give erect images
A convex mirror gives erect images, and a concave mirror also does so when the object is inside its focus.
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