If the angle of incidence is 20° with the normal, what will be the angle of reflection?

The mirrors in periscope are kept ……. to each other.

In a mirror right of an object appears

Number of mirrors required to provide multi images

Number of images formed by the arrangement of plane mirrors with the angle of 60

Rear view mirror made of

Dentist usually use ……… mirror.

Image on curved shining surface of inner portion is

Outer portion of spoon acts as a ……… mirror.

Clear images formed by ………. reflection

The number of images increased by the ………of angle between two plane mirrors.

In a …… mirror we get diminished image of the object.

The image that can be obtained on a screen is called a

Reflection from a smooth surface is called reflection

The image that can be viewed only in the mirror called