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why is the aperture of spherical mirror small

Aakash Totlani , 10 Years ago
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Akarsh Aithal

Last Activity: 10 Years ago

it appers to be small since at aperture the lens appear flat

prince raj

Last Activity: 10 Years ago

The area of a concave mirror that is exposed to incident light is called the aperture. If the aperture of a concave mirror is small, then its focal length is equal to half its radius of curvature.

Deepak Bohra

Last Activity: 10 Years ago

it appers to be small since at aperture the lens appear fla

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