10.A ray of light is reflected by two parallel mirrors (1) and (2) at points A and B. The ray makes an
angle of 25° with the axis of the two mirrors.
25 0
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a)What is the angle of reflection at the point of incidence A?
b) What is the angle of reflection at the point of incidence B?
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Answer:
Explanation:the answer is 25 degree because angle of reflection is equal to angle of incident ray
Answer:
according to the figure attached CA is the axis
angle of reflection at the point of incidence of A is 25° and the angle of reflection at the point of incidence B is 25°.
I hope this helps.