Advertisements
Advertisements
प्रश्न
State the laws of reflection.
Advertisements
उत्तर
There are two laws of reflection.
- The angle of incidence is always equal to the angle of reflection (∠i = ∠r).
- The incident ray, the normal at the point of incidence, and the reflected ray are all on the same plane.
APPEARS IN
संबंधित प्रश्न
Angle of incidence is equal to the angle of reflection.
Describe an experiment to verify the laws of reflection of light. Ans. Laws of reflection.
State the two laws of reflection of light.
State the laws of reflection and describe an experiment to verify them.
According to the law of reflection :
A ______ reflection helps us to see the object
With the help of a diagram, state the laws of reflection
Plane mirrors are arranged parallel to each other to get ______.
A safety vest helps to keep the workers who are working by the roadside safely. This is especially so during the night. Why?
How should a ray of light be incident on a rectangular glass slab so that it comes out from the opposite side of the slab without being displaced?
