Physics, asked by Rahul970877, 11 months ago

A ray of light incident on a plane mirror at an angle of incidence of 30degree. Find the deviation produced by the mirror

Answers

Answered by jaydeshmukh73

1

Answer:

120 degree

Explanation:

angle of incident is equal to angle of reflection and we know angle of incidence + angle of reflection + angle of deviation is equals to 180 degree

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