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Physics CBSE Live product
Class 8
Light: Mirrors and lenses
Laws of reflection
7.
Reflection laws and angles
Question:
2
m.
Fill in the blanks below.
1.
The line drawn perpendicular to the mirror at the point of incidence is called the
focus
center
pole
normal
2.
The angle between the mirror surface and reflected ray is \(60°\). The angle of reflection will be
90°
60°
40°
30°
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