A ray of light is incident normally on a plane mirror. What will be the:; (a) Angle of incidence?; (b) Angle of reflection?Mark:----2,3.
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2
Answer:
(a) The angle of incidence is 0° because the incident ray is parallel to the normal.
(b) The angle of reflection is 0° according to the law of reflection, which states that the angle of incidence is equal to the angle of reflection
Answered by
1
Answer:
Angle of incidence is 0°
Angle of reflection is 0°
Explanation:
When the light ray is incident normally on the plane mirror then by using laws of reflection angle of incidence is equal to angle of reflection. Hence, as the
- angle of incidence is zero degree
- angle of reflection is zero degree.
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