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7 questions
Reflection
The bouncing back of light from a shiny and smooth surface
The bouncing back of light from any surface
The bouncing back of light from a virus-free surface
Incident ray
Ray which falls on the shiny smooth surface from the object
Ray which is inclined towards the mirror.
Ray which falls on mirror by mistake
Reflected ray
Ray bounces back from a shiny smooth surface
Ray which is supposed to be the incident ray
Ray falls on the mirror from t a different angles
Normal
L 90° or perpendicular is referred as normal
Ray which is not specified
A special ray
Angle of incidence
Angle between normal and incident ray
Angle between mirror and incident ray
Total angle
Angle of reflection
Angle between the reflected ray and normal
Total angle
No such angle is there
Angle of incidence (I) =Angle of reflection (r)
True
False
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