Spherical mirrors

Mirrors, whose reflecting surfaces are curved, are called---------

• Concave mirrors

• Convex mirrors

• Plane mirrors

• Spherical mirrors

A spherical mirror, whose reflecting surface faces towards the centre of the sphere, is called a ----------- mirror.

• Concave

• Convex

A spherical mirror whose reflecting surface is curved ----------, is called a convex mirror.

• inwards

• outwards

The --------- of the reflecting surface of a spherical mirror is called the pole.

• length

• area

• centre

• aperture

which of the following lies on the mirror?

• Centre of curvature.

• Principal axis

• Pole

• None