Question

A man stands 0.5 m in front of a plane mirror on a wall. How far is

his image behind the mirror?
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Answer 1

Answer:

The image formed by the mirror is at same distance behind the mirror as object is in front of it, now

If distance of object from mirror = 0.5 m

Then distance of image from mirror = 0.5 m

So, distance between object and mirror = 0.5 m+ 0.5m = 1m

Answer 2

0.5 m

Explanation:

because he is standing 0.5 m in front of the plane mirror so his image behind the mirror will form at the same distance.