Question

It is desired to obtain an erect image of an object using concave mirror of focal length 12cm . Wbere will the image of this object be,if it is placed at 24cm in front of the mirror

Answer 1

Answer:

AT CENTER OF CURVEATURE

Explanation:

As we know the focal length for mirror

the focal length is half of length from center of curvature to pole

there for

2*f=c

2*12=24

when object is place on c the image will form at c