Question

explain image formation by a plane mirror​

Answer 1

Answer:

The image formed by a plane mirror is always virtual (meaning that the light rays do not actually come from the image), upright, and of the same shape and size as the object it is reflecting. ... Virtual objects produce real images, however. The focal length of a plane mirror is infinity; its optical power is zero.

Answer 2

Explanation:

The image formed by a plane mirror is always virtual , upright and of same shape and size as the object it is reflecting A virtual image is a copy of an object formed at the location at which the light Ray's appears to come.