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.
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.
Describe an experiment to verify the laws of reflection of light. Ans. Laws of reflection.
State the laws of reflection and describe an experiment to verify them.
According to the law of reflection :
State the laws of reflection.
The incident ray, the ______ ray, and the ______ at the point of incidence, all lie in the same plane.
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?
Higher-Order Thinking Skills:
Are the laws of reflection true in the case of irregular reflection?
