Question

A ray of light is incident on a concave mirror after passing

through the centre of curvature. What is the angle of incidence?​

Answer 1

Explanation:

90 degrees

The ray of light passes through the centre of curvature of a concave mirror it strikes the mirror along the normal ray It incidences on to the mirror at an angle of 90 degrees.

Hence the incident ray coincides with the normal.

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Answer 2

Answer:

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