Question

explain the pole and centre of curvature​

Answer 1

Answer:

Solution : Pole - The geometric centre of the mirror is called pole. The mid point of aperture AB is P, P is the pole of the mirror. Centre of curvature - It is the centre of the hollow sphere which the mirror forms a part.

Answer 2

Answer:

POLE: the centre of the reflecting surface of a spherical mirror is a point called the pole. CENTRE OF CURVATURE: the centre of curvature of a spherical mirror is the centre of the hollow sphere of glass of which the mirror is a part.

Explanation:

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