Question

centre of sphere from concave mirror is made is​

Answer 1

Answer:

The point in the center of the sphere from which the mirror was sliced is known as the center of curvature and is denoted by the letter C in the diagram below.

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The Anatomy of a Curved Mirror.

Principal axis Center of Curvature Vertex

Focal Point Radius of Curvature Focal Length

Answer 2

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Centre of curvature