Physics, asked by kanha6295, 10 months ago

the focal length of a concave mirror is 10 cm find its radius of curvature

Answers

Answered by MrEccentric

6

Since the focal length(f) of the concave mirror is -10 cm,

Hence, the radius of curvature(R) of the concave mirror is -20 cm...

<The negative sign indicates the left side of the mirror, according to The New Cartesian Sign Convention for Mirrors... >

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