explain the conversing and diverging spherical mirror
Answers
Mirrors which converge light after refraction are converging mirrors. eg. concave mirrors. Mirrors which diverge light after refraction are diverging mirrors.
Explanation:
If reflected rays converge to a single point after reflection, then this is called as converging behaviour of the mirror . This is observed when a real image is formed. These can be used in applications where all intensity of light is to be focused at a point.
If reflected rays appear to diverge from a single point, then this is called as diverging behaviour of the mirror . This is observed when a virtual image is formed. These can be used in applications where the intensity of light is to be spread over the required region.
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If reflected rays converge to a single point after reflection, then this is called as converging behaviour of the mirror . This is observed when a real image is formed. ... If reflected rays appear to diverge from a single point, then this is called as diverging behaviour of the mirror .