Question

explain refraction of light by sperical mirror. it's urgent.​

Answer 1

Answer:

Refraction at Spherical Surface. There is an object O and a ray of light from the object O is incident on the spherical mirror. Since it is moving from a rarer medium to a denser medium, the ray bends towards the normal.

Explanation:

It is a mirror-like reflection of rays of light. Here the rays of light which are reflected from a smooth and shiny object such as a mirror, are reflected at a definitive angle and each incident ray which is reflected along with the reflected ray has the same angle to the normal as the incident ray.

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Answer 2

Answer:

Rrefraction of light is the phenomenon of the charge in direction of a light ray incident Obliquely at the enterface of two different transparent media.