If object is placed in front of this mirror at a point 1/2 f from the face of the mirror. The image will appear upright and reduced.
When a hollow spherical is divided into pieces and the exterior surface of each cut portion is painted, it forms a mirror, with the inner surface reflecting the light.
A concave mirror is a name for this sort of mirror. An enlarged image is caused when the concave mirror is positioned too near to the object.
A concave mirror has a focal length of magnitude f. An object is placed in front of this mirror at a point 1/2 f from the face of the mirror. The image will appear upright and reduced.
Hence option B is correct.
To learn more about the concave mirror refer to the link;
https://brainly.com/question/25937699
