Question

16. Reflection of Light DIGEST​

Answer 1

Answer:

9th class ??

Ssc board or C.B.S.E board??

Answer 2

Answer:

Light enables us to see objects around us. We see an object when light falls on it and gets reflected from its surface and enters our eyes. In a dark room, there is no source of light. Thus, no light falls on the surface of objects and hence we do not see them. This is why we cannot see the objects in a dark room.

Regular reflection of light

This type of reflection occurs on smooth surfaces such as a plane mirror.

In this type of reflection, the reflected rays are parallel to each other.

In this type of reflection, the reflected rays are in one direction

Irregular reflection of light

This type of reflection occurs on rough surfaces such as a black board.

In this type of reflection, the reflected rays are non-parallel to each other

In this type of reflection, the reflected rays are in different direction

hope it is helpful