Math, asked by spamer51, 3 months ago

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Answered by Anonymous
7

Terms Related to Spherical Mirrors :-

Pole:-

Geometric centre of the spherical surface of the mirror.

Principal axis :-

Straight line joining the pole of the mirror to its centre of curvature.

Center of curvature :-

Centre of the sphere of which the mirror is a part.

Radius of curvature :-

Radius of the sphere of which the mirror is a part.

Focus :-

The plane through the focus perpendicular to the axis of a mirror or lens is called focal plane.

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Answered by Anonymous
2

Terms Related to Spherical Mirrors :-

Pole:-

Geometric centre of the spherical surface of the mirror.

Principal axis :-

Straight line joining the pole of the mirror to its centre of curvature.

Center of curvature :-

Centre of the sphere of which the mirror is a part.

Radius of curvature :-

Radius of the sphere of which the mirror is a part.

Focus :-

The plane through the focus perpendicular to the axis of a mirror or lens is called focal plane.

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