Class 8 Science Light: NCERT Solutions for Question 2

This page focuses on the detailed Light question answers for Class 8 Science Light, addressing the question: 'Differentiate between regular and diffused reflection. Does diffused reflection mean the failure of the laws of reflection?'. The solution provides a thorough breakdown of the question, highlighting key concepts and approaches to arrive at the correct answer. This easy-to-understand explanation will help students develop better problem-solving skills, reinforcing their understanding of the chapter and aiding in exam preparation.
Question 2

Differentiate between regular and diffused reflection. Does diffused reflection mean the failure of the laws of reflection?

Answer

Difference between the regular reflection and the diffused reflection are as follows:

                              Regular Reflection

                                  Diffused Reflection

 When all the parallel rays reflected from a plane surface are parallel, the reflection is known as regular reflection.



 When all the parallel rays reflected from the surface are not parallel, the reflection is known as diffused reflection.

 The image formed by the regular reflection is sharp and clear.

 The image formed by the irregular reflection is either faint or  blurred.

 Regular reflection takes place on a smooth surface.

 Irregular reflection takes place on the round surface.

No, diffused reflection does not mean the failure of laws of reflection. The laws of reflection are also followed in diffused reflection.

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