Question

The second law of reflection states that :

• A. The incident ray, the reflected and the normal at the point of incidence all lie in the same plane.
• B. The angle of incidence is always equal to the angle of reflection only when the mirror is kept at an angle of 45^o.
• C. The angle of incidence is always equal to the angle of reflection.
• D. The angle of incidence is sometimes equal to the angle of reflection.

Answer 1

The correct option is A

The incident ray, the reflected and the normal at the point of incidence all lie in the same plane.

The incident ray, the reflected and the normal at the point of incidence all lie in the same plane.