Answered: 7. A ray of light strikes a mirror at…

7. A ray of light strikes a mirror at an angle of incidence of 60". What is the angle of reflection? a. 30" b. 120" c. 60 d. 90

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter35: The Nature Of Light And The Principles Of Ray Optics

Section: Chapter Questions

Problem 35.7P: A ray of light is incident on a flat surface of a Mock of crown glass that is surrounded by water....

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Concept explainers

Applications Of Reflection Of Light

When a light ray (termed as the incident ray) hits a surface and bounces back (forms a reflected ray), the process of reflection of light has taken place.

Sign Convention for Mirrors

A mirror is made of glass that is coated with a metal amalgam on one side due to which the light ray incident on the surface undergoes reflection and not refraction.

Question

7. A ray of light strikes a mirror at an angle of incidence of 60". What is the angle of reflection?
a.
30
b. 120
c. 60
d. 90

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