Question

21
The diagram
shows a person viewing the
image of a pencil in a plane mirror. How
far from the person does the image of
the pencil seem to be ?
• 2m
Plane
Mirror
am​

Answer 1

Answer:

the answer is 1 metre

if we stand at a distance of 2 meters from a plane mirror, we must focus at a location 2 meters behind the mirror in order to view our image.

In this case, the distance between the object and its image formed by a plane mirror appears to be 2 cm. So, the object distance will be 2 / 2 = 1cm.

Hence, the distance between the mirror and the object is 1 cm.

HOPE IT HELPS