Mr. F. Abioye observed his image through a plane mirror, kept at a distance 4.7m away from him in his room. At what distance is the image found from Abioye's eye?
a
9.4m
b
7.5m
c
5.7m
d
6.9m
Explanation
Correct Option
aVideo Explanation
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Dhoney1
3 years ago
Image distance of object seen on a "plane mirror" is twice the object distance
.:. V=2U
Since u=4.7m
V=2×4.7
V=9.4m
