Question

Prove that the size of the image formed by a plane mirror is equal to the size of the object.

Answer 1

This property of plane mirror can be proved easily.

To prove this, place an object of length 2m and breadth 0.5 m in front of plane mirror.

Now, measure the length and breadth of the image using the scale. You will find that the image will be having same size as that of an object.

Answer 2

This is answer of your question .