Physics, asked by astudas472, 9 months ago

An incident ray makes an angle 400 with the surface of a plane mirror .What is the angle of reflection?

Answers

Answered by Aadav

Answer:

Since, angle of incidence = angle of reflection = 30 degrees. The incident ray will have an angle of reflection of 30 degrees (made with a surface normal to the mirror surface). The reflected ray will make an angle of 60 degrees (90 - 30 degrees) with the mirror surface.

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