Image | Shadow |
(1) It is formed by intersection of reflected rays. | (1) Shadow is formed when light does not reach behind the object. |
(2) Image is seen when reflected rays approach to observer's eyes. | (2) No light enters the observer's eyes. |
(3) Image gives more information such as colour, structure etc. | (3) Shadow does not provide such information. |
(4) Image can be straight or inverted. | (4) Shadow is never inverted. |