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A Ray of Light is Incident on a Plane Mirror at an Angle of 30°. What is the Angle of Reflection

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Question

A ray of light is incident on a plane mirror at an angle of 30°. What is the angle of reflection

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Solution

The angle of reflection is 30⁰ as the angle of incidence is equal to the angle of reflection, in ​accordance with the first law of reflection.

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Chapter 4: Reflection of Light - Exercise 1 [Page 173]

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Lakhmir Singh Physics (Science) [English] Class 10
Chapter 4 Reflection of Light
Exercise 1 | Q 2 | Page 173

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