Q2 of 50 Page 43

Write the laws of reflection of light.

the laws of reflection of light is as follows.

The angle of incidence is equal to the angle of reflection that means .The figure below illustrates it.


The incident ray, reflected ray, and normal to the mirror at the point of incidence all lie in the same plane.


The figure below illustrates the law more clearly.



More from this chapter

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1

The compound microscope consists of two convex lenses of 5 cm and 20 cm focal length, and then which of them will be object lens and eye piece?

 2

What is called regular and irregular reflection of light?

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What are called centre of curvature and radius of curvature of mirror?

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Draw a ray diagram showing position, nature and size of an image formed by concave mirror when the object is placed beyond the centre of curvature.