Question 5:
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
Answer:
(d) A convex mirror always gives a virtual and erect image of smaller size of the
object placed in front of it. Similarly, a plane mirror will always give a virtual and
erect image of same size as that of the object placed in front of it. Therefore, the
given mirror could be either plane or convex.
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