Question

Explain Radius of Curvature ?​

Answer 1

Answer:

⭕RADIUS OF CURVATURE:-

✍It is known to us that a spherical mirror has a pole and a point called the "centre of curvature ".

✍This distance between the pole and the centre of curvature is the RADIUS OF CURVATURE.

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Answer 2

Radius of curvature :

"The radius of curvature is the radius of an approximating circle passing through points on the curve."