Physics, asked by tanyagoyal1915, 9 months ago

A ray of light passing through the centre of curvature of a concave mirror inclined angle alpha with principal axis then angle of refraction is??

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Answered by rumakhan44395

Answer:

The ray passing through the centre of curvature and strikes the curved reflecting surface makes an angle Zero degree with the normal or 90 degree with the tangent at the point it strikes.

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