PHYSICS · Multi-part · CBSE · Physics · Ray Optics and Optical Instruments · Ray Optics and Optical Instruments
Problem
A concave spherical mirror forms a real, inverted image three times the height of a 2 cm tall object. The image is located 60 cm in front of the mirror.
(a) Calculate the focal length of the mirror.
(b) Determine the position of the object.
(c) State, in one sentence, whether this mirror can form a virtual image for some other object position on its principal axis and justify briefly.