Question

if an indicent ray make an angle of 30 degree with the refelecting surface what will be the angle of reflection ​
(a)30degree
(b)60degree
(c)90degree
(d)45degree

Answer 1

Answer:

30° is correct answer

Explanation:

As angle of incident=angle of reflection

Angle of reflection=30°

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Answer 2

angle of reflection will also be 30⁰.Because according to the laws of reflection angle of reflection is equal to the angle of incidence