A beam of light hits the mirror at an angle of 60 ° to its plane. What is the angle between the incident and reflected rays?
| August 30, 2020 | Education
Incidence angle: a = 90 ° – 60 ° = 30 °
The angle of incidence is equal to the angle of reflection, therefore, the angle between the incident and reflected rays; y = 2a = 60 °
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