please answer this ques
Attachments:
Bunti360:
Angle of Incidence = 90°, And, Angle of refraction = 0° , Since, There will be no deviation when passed through normal !
Answers
Answered by
2
ANGLE of incidence = angle of reflection
normal is at 90° at the plane so ANGLE of incidence = angle of reflection = 0°
normal is at 90° at the plane so ANGLE of incidence = angle of reflection = 0°
angle of incidence = angle of reflection = 90°, But, Angle of refraction = 0°
Thr Question itself says, The light ray is incidented at 90°
Similar questions