what is the difference between image and shadow

Asked by  | 9th May, 2009, 08:53: PM

Expert Answer:

Shadow is an area, where direct light from a light source can not reach due to obstruction by an object. This area is called shadow of the object. This is not made of any physical material but it is caused by an object whereas an image is a optical counterpart of an object.

Answered by  | 13th May, 2009, 11:05: PM

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