No matter how far you stand from a mirror your image appears erect. The mirror is likely to be

+1 vote
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asked Jan 19, 2018 in Physics by Kundan kumar (49,132 points) 34 384 1027

No matter how far you stand from a mirror, your image appears erect. The mirror is likely to be

(a) plane

(b) concave

(c) convex

(d) either plane or convex
 

1 Answer

+1 vote
answered Jan 19, 2018 by Vikash Kumar (144,729 points) 8 11 21
selected Jan 19, 2018 by Kundan kumar
 
Best answer

A plane mirror forms an erect image of equal size; while a convex mirror forms an erect image of smaller size irrespective of the distance of object from the mirror, so correct choice is (d).

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