Question

smooth and shiny surface from which reflection takes place​

Answer 1

AnswEr:

Smooth and shiny surface from which reflection takes place is regular reflection.

[ Note - View the attachment for better understanding ]

Regular Reflection: In this type of reflection, the light rays that fall on the surface of the reflecting object reflect in a particular direction.

The reflected rays are always parallel to each other.

• This generally happens in the case of a smooth and shiny surface.

Example: Due to the regular reflection of light, we look at our image in the plane mirror.

Know MoRe :-

Diffused Reflection or Irregular Reflection: In this type of reflection, the light rays that fall on the surface are reflected in different directions irregularly.

• This generally happens in the case of an irregular or roughly surfaced object.

Example: Sunlight does not reach directly into our room, but we can see things present in our room because of the irregular or diffused reflection of light$.$

Answer 2

Answer:

Smooth and shiny surface from which reflection takes place is regular reflection.

[ Note - View the attachment for better understanding ]

Regular Reflection: In this type of reflection, the light rays that fall on the surface of the reflecting object reflect in a particular direction.

The reflected rays are always parallel to each other.

This generally happens in the case of a smooth and shiny surface.

Example: Due to the regular reflection of light, we look at our image in the plane mirror.

Know MoRe :-

Diffused Reflection or Irregular Reflection: In this type of reflection, the light rays that fall on the surface are reflected in different directions irregularly.

This generally happens in the case of an irregular or roughly surfaced object.

Example: Sunlight does not reach directly into our room, but we can see things present in our room because of the irregular or diffused reflection of light..