Where can a man place his face to get an enlarged image when using a concave mirror to shave?
a
Between the centre of curvature and the principal focus
b
At the principal focus
c
Between the principal focus and the pole
d
At the centre of curvature
Explanation
Correct Option
cNo explanation available
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Discussions (4)
rachigod
1 year ago
The answer is c because remember that if the object is placed between f and c the image would be enlarged although it would be inverted whereas if it's placed between f and pole the image would be the image would be enlarged and also be erect, of course when shaving we need the image to be upright and not inverted therefore c is the correct answer.
Okogbaba
7 years ago
Both A and C are correct
But in the case of C a blurred image will be formed
Hence the best ans is A
