Question

12.
What is the centre of curvature of a spherical mirror ?​

Answer 1

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The centre of curvature is the centre of the sphere from which the mirror is cut. The midpoint of the aperture is the pole of the mirror.

Answer 2

Answer:

The centre of curvature is the centre of the sphere from which the mirror is cut. The midpoint of the aperture is the pole of the mirror.