Physics for IGCSE & O level - Rays And Waves (Section 8 - No. 22) | ExamPlay

Physics for IGCSE & O level - Rays And Waves (Section 8 - No. 22)

If the angle of incidence is 30 degrees, what is the angle of reflection?

15 degrees

30 degrees

60 degrees

90 degrees

Forklaring

The angle of reflection equals the angle of incidence.

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