A beam of parallel rays after falling obliquely in a plane surface
A. diverges
B. remains parallel but deviates
C. converges
D. remains parallel but does not deviate
Answer:B
A beam of parallel rays after falling obliquely in a plane surface
A. diverges B. remains parallel but deviates C. converges D. remains parallel but does not deviate
Explanation: Plane surface will reflect the rays, but they will remain parallel.