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Q.2 Differentiate between regular and diffused reflection. Does diffused reflection mean the failure of the laws of reflection?
Answer :

Regular Reflection
(i) All the reflected rays are parallel.
(ii) It occurs on a smooth and polished surface.
(iii) Reflected rays are in one direction.
diffused reflection
(i) The reflected rays are not parallel.
(ii) It occurs on the rough surface.
(iii) Reflected rays are scattered in different directions.