Physics, asked by srinathg, 1 year ago

If a ray incident on a plane mirror at glancing angle g.Find the angle of deviation

Answers

Answered by kvnmurty
11
see diagram.

The angle of glancing = g  - angle with the line of plane mirror
The angle of incidence = 90° - g
The angle of refraction = 90° - g

The angle of deviation from the direction ABC  towards BD :  2 g

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