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the relation between focal length and radius of cu
Question:
The relation between focal length and radius of curvature of a spherical mirror is
TS POLYCET - 2020
TS POLYCET
Updated On:
Apr 17, 2025
\(f=\frac R2\)
\(f=2R\)
\(R=f\)
\(R=3f\)
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The Correct Option is
A
Solution and Explanation
The correct option is (A):
\(f=\frac R2\)
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