A ray of light strikes a plane mirror at a glancing angle of 65°, calculate the angle between the incident and reflected Ray's
90 - 65 = 25
25 +25 = 50
To calculate the angle between the incident and reflected rays, we need to use the law of reflection. According to the law of reflection, the angle of incidence is equal to the angle of reflection.
Given that the ray of light strikes the plane mirror at a glancing angle of 65°, we can consider this as the angle of incidence. Therefore, the angle of incidence is 65°.
Now, since the angle of incidence is equal to the angle of reflection, we can conclude that the angle between the incident and reflected rays is also 65°.