Question
An object AB is kept in front of a concave mirror as shown in the figure.
(i) Complete the ray diagram showing the image formation of the object.
(ii) How will the position and intensity of the image be affected if the lower half of the mirror’s reflecting surface is painted black?Solution
(i) Image formed will be inverted diminished between C and F.
ii) When the lower half of the mirror’s reflecting surface is painted black, the position of the image and its intensity will get reduced.
