Advertisements
Advertisements
प्रश्न
Angle of incidence is equal to the angle of reflection.
पर्याय
Always
Sometimes
Under special conditions
Never
Advertisements
उत्तर
Always
Explanation:
The angle between the normal and incident rays is called the angle of incidence. The angle between the normal and the reflected ray is known as the angle of reflection. This is one of the laws of reflection.
APPEARS IN
संबंधित प्रश्न
State the laws of reflection.
What is the angle of incidence of a ray if the reflected ray is at an angle of 90° to the incident ray?
Boojho stands at A just on the side of a plane mirror as shown in figure. Can he see himself in the mirror? Also can he see the image of objects situated at P, Q and R?

State the two laws of reflection of light.
A student does the experiment on tracing the path of a ray of light passing through a rectangular glass slab for different angles of incidence. He can get a correct measure of the angle of incidence and the angle of emergence by following the labelling indicated in figure.
The laws of reflection hold good for
Look at the figure. Can the image of the child in it be obtained on a screen?

The bouncing back of light from a surface is called ______.
Why do we need a shiny surface for reflection?
Higher-Order Thinking Skills:
Are the laws of reflection true in the case of irregular reflection?
