The angle between an incident ray and the mirror is 40degree.

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asked Jan 19, 2018 in Physics by Kundan kumar (49,132 points) 34 384 1027

The angle between an incident ray and the mirror is 40o.
(i) What is the angle of incidence?
(ii) What is the angle of reflection?
(iii) What is the total angle through which the ray of light turns?

1 Answer

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answered Jan 19, 2018 by Vikash Kumar (144,729 points) 8 11 21
selected Jan 19, 2018 by Kundan kumar
 
Best answer

(i) 50o
(ii) 50o
(iii) 100o

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