1.

A ray of light makes an angle of 10∘ with the horizontal above it and strikes a plane mirror which is inclined at an angle θ to the horizontal. The angle θ for which the reflected ray becomes vertical is

Answer»

A ray of light makes an angle of 10 with the horizontal above it and strikes a plane mirror which is inclined at an angle θ to the horizontal. The angle θ for which the reflected ray becomes vertical is



Discussion

No Comment Found

Related InterviewSolutions