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Questions and Answers
What is the angle between the incident ray AO and the normal N called?
What is the angle between the incident ray AO and the normal N called?
- Angle of incidence (correct)
- Critical angle
- Angle of refraction
- Angle of reflection
What is the angle between the normal and the reflected ray OB called?
What is the angle between the normal and the reflected ray OB called?
- Angle of reflection (correct)
- Angle of refraction
- Angle of incidence
- Critical angle
In the phenomenon of reflection, what is the ray AO called?
In the phenomenon of reflection, what is the ray AO called?
- Normal ray
- Critical ray
- Refracted ray
- Incident ray (correct)
What is the angle between the incident ray AO and the normal N called?
What is the angle between the incident ray AO and the normal N called?
What is the angle between the normal and the reflected ray OB called?
What is the angle between the normal and the reflected ray OB called?
What is the ray AO called in the phenomenon of reflection?
What is the ray AO called in the phenomenon of reflection?