Question

The linear magnification produced by a spherical mirror is +3.Analysis this value and state the (i) type of mirror and (ii) position of the object with respect to the pole of the mirror .Draw ray diagram to show the formation of image in this case.

Answer 1

i) concave mirror as it the only mirror that can form magnified virtual image
ii) Between focus and pole

Answer 2

Hey friend,

◆ Answers with explaination -

(i) From magnification of +3, we can say that image formed is magnified and virtual. This type of image can be only formed by concave mirror.

(ii) Concave mirror will form magnified virtual image when object is placed betn pole and focus.

[Refer to the image for ray diagram.]

Thanks dear...