Advertisements
Advertisements
प्रश्न
State the two laws of reflection of light.
Advertisements
उत्तर
Laws of reflection -
(i) The incident ray, normal and the reflected ray all lie in the same plane.
(ii) The angle of incidence is equal to the angle of reflection.
APPEARS IN
संबंधित प्रश्न
State the laws of reflection.
- Find out the position of the image of an object situated at A in the plane mirror.
- Can Paheli at B see this image?
- Can Boojho at C see this image?
- When Paheli moves from B to C, where does the image of A move?
Draw a diagram showing the reflection of a light ray from a plane mirror. Label on it the incident ray, the reflected ray, the normal, the angle of incidence i and the angle of reflection r.
Differentiate between a real and a virtual image.
According to the law of reflection :
With the help of a diagram, state the laws of reflection
What are regular and irregular reflection? Explain with the help of diagrams
Plane mirrors are arranged parallel to each other to get ______.
The bouncing back of light from a surface is called ______.
If all objects around us were to reflect light in a regular way, what problem might we face?
