Question

If a ray of light is falling on a concave mirror along the principal axis, what will be the path of its reflected ray,one word answar ​

Answer 1

Answer:

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Explanation:

The light ray which is incident along the principal axis of a mirror falls normally on the mirror, and hence, it retraces its path. ... As the line passing through the centre of curvature is perpendicular to the mirror, the angle made by the light ray with the normal is zero.

Answer 2

Answer:

When a ray of light along the principal axis falls on a concave mirror it gets reflected and the image forms at the focal point of the mirror on the same side as the object.

The image is very small and inverted.

Therefore the angle of incidence will be equal to the angle of reflection.