Question

what is the per pendulicar to the mirror at the point of incidence ?

Answer 1

Answer:

The perpendicular to the mirror at the point of incidence is called 'Normal'. Thepoint of incidence makes an angle with this perpendicular and this angle is called angle of incidence

Explanation:

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Answer 2

Answer:


The perpendicular to the mirror at the point of incidence is called 'Normal'. The point of incidence makes an angle with this perpendicular and this angle is called angle of incidence.


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