Give reasons :
In irregular reflection of light , the reflected rays are not parallel to one another .

What is meant by reflection of light ?

What is the meant by reflection of light?

Answer the following : Figure (I) and (II) show three parallel rays , shown in black , incident on smooth and rough surfaces . The reflected rays are drawn using laws of reflection shown in colour : Rays reflected from which surface are parallel to one another ? :

Answer the following : Explain regular and irregular reflection of light with the help of neat diagrams .

Give meanings/ Give definitions : Reflection of light

The laws of reflection of light are valid for

The laws of reflection of light are valid for

Answer the following : Classify the below surfaces into forming regular reflection of light and irregular reflection of light : ( surface of the mirror , glazed tiles , soles of shoes , surfaces of tyres , floor of the room when polished , surface of an oily pot , surface of a brick , unpainted wall ).

Answer the following : State right or wrong . If wrong , write the correct sentence : Laws of reflection are followed in regular reflection of light but are not followed in irregular reflection of light .

What is meant by reflection of light and what are the types of reflection?