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1. |
_ In case of reflection and refraction of electromagnetic radiation,$? |
A. | Angle of incidence = angle of refraction |
B. | Angle of incidence = angle of reflection |
C. | Angle of refraction = sum of the angles of incidence and refraction |
D. | All the above |
Answer» C. Angle of refraction = sum of the angles of incidence and refraction | |