Q3 state the laws of reflection
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- The law of reflection states that the angle of reflection equals the angle of incidence—θr = θi. The angles are measured relative to the perpendicular to the surface at the point where the ray strikes the surface.
@MissTranquillity
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State the laws of reflection
Reflection of Light is phenomenon which occurs when light bounces back from a smooth surface...
Laws of reflection:
First law of reflection: According to the first law, the incident ray, reflected ray, and normal ray, all lie in the same plane.
Second law of reflection: According to the second law, the angle of reflection is always equal to the angle of incidence. (∠i = ∠r)
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