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Question
Explain the following term:
Angle of incidence. Draw diagram/diagrams to show them.
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Solution
The angle which the incident ray makes with the normal at the point of incidence is called the angle of incidence. It is denoted by the letter “i”.
RELATED QUESTIONS
Write true or false of the following statement.
The image formed by a plane mirror is real
The perpendicular to the mirror at the point of incidence is called ______.
A light ray is incident normally on a plane mirror. What is the direction of reflected ray? Show it on a diagram.
Copy the figure. By taking two rays from point A, show the formation of image. State four characteristics of the image.
Identify the following kind of beam of light.
Reflection occurs , when the light
______ through which light can pass completely.
