Given:
The radius of the curvature of the convex mirror is
The distance of the object is
Required: image distance and the magnification
Explanation:
first, we find the focal length of the mirror by the relation is
plugging the values in the above, we get
the mirror formula is given by
Plugging all the values in the above relation, we get
the distance of the image is 0.21 m. it will be formed behind the mirror.
now calculate the magnification. magnification is given by
Plugging all the values in the above, we get
The magnification is 0.076.
the image formed by the convex mirror is virtual, inverted, and erect.