Wave Optics
why is the aperture of spherical mirror small
3 Answers
Akarsh Aithal
it appers to be small since at aperture the lens appear flat
prince raj
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
it appers to be small since at aperture the lens appear fla
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