Question

The angle of incidence on a plane mirror is 30°. The angle between the incident ray and the reflected ray is? plz tell​

Answer 1

Answer:

60 degree

Explanation:

we know that

angle of incidence = Angle of reflection .

so, we are given with angle of incidence = 30 degree

and so angle of reflection will also be = 30 degree .

We need to find out angle between incidence and reflected ray will be 30+30 degree

therefore , 60 degree

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