Question

State the laws of reflection. Describe an activity to show that incident ray,
reflected
ray and the normal, at the point of incidence, all lie in same plane.
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Answer 1

Answer:

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.

. For this experiment take a plane mirror and stand it on a plane sheet of paper with a block. ... Remove the mirror and draw a perpendicular on the mirror line.

Answer 2

Answer:

^^^^^^^^^

this is answer

Explanation:

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