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PH2031 1-1 and 5

PHYSICS - Reflection - General

QuestionAnswer
The normal line is drawn 90° to the surface of the mirror
The point of incidence is where the ray strikes the mirror
The normal line divides the angle between the incident ray and the reflected The normal line divides the angle between the incident ray and the reflected ray into two equal angles
The angle between the incident ray and the normal is known as the angle of incidence
The angle between the reflected ray and the normal is known as the angle of reflection
The law of reflection states that when a ray of light reflects off a surface, the angle of incidence is equal to the angle of reflection
Rays of light travel from a real image
Rays of light appear to come from a virtual image
Created by: Paul Brown
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