The central point, of the section of the sphere, used for making a sph

1.	The central point, of the section of the sphere, used for making a spherical mirror, is known as the -a) Pole of the mirror.b) Centre of curvature of the mirror.c) Focus of the mirror.d) Mid point of the mirror.
Answer» Answer: I THINK ,option B centre of curvature . Explanation: this is because centre of curvature in a spherical mirror the centre of curvature is the centre point of the hollow sphere of a mirror . And in concave mirror , centre curvature is in FRONT of it but in convex mirror . It is BEHIND the mirror . Pole : the centre point on the spherical mirror is KNOWN as pole

The central point, of the section of the sphere, used for making a spherical mirror, is known as the -a) Pole of the mirror.b) Centre of curvature of the mirror.c) Focus of the mirror.d) Mid point of the mirror.

Answer»

Answer:

I THINK ,option B

centre of curvature .

Explanation:

this is because centre of curvature in a spherical mirror the centre of curvature is the centre point of the hollow sphere of a mirror . And in concave mirror , centre curvature is in FRONT of it but in convex mirror . It is BEHIND the mirror . Pole : the centre point on the spherical mirror is KNOWN as pole

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The central point, of the section of the sphere, used for making a spherical mirror, is known as the -a) Pole of the mirror.b) Centre of curvature of the mirror.c) Focus of the mirror.d) Mid point of the mirror.​

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The central point, of the section of the sphere, used for making a spherical mirror, is known as the -a) Pole of the mirror.b) Centre of curvature of the mirror.c) Focus of the mirror.d) Mid point of the mirror.