SSC MTS EXAM

SSC

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
____ the angle between the normal and the reflected ray.
A
Angle of incidence
B
Angle of reflection
C
Angle of coincidence
D
Angle of direction
Explanation: 

Detailed explanation-1: -The angle between the normal drawn at the point of incidence to a reflecting surface and the reflected ray is known as the angle of reflection.

Detailed explanation-2: -The angle between the normal and the refracted ray is called angle of refraction. The angle between the normal and the incident ray is called angle of incidence.

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