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1. |
White light is passed through a prism having angle 5°. If the refractive indices for red color and blur color are 1.641 and 1.659 respectively. Find the angle between them. |
A. | 3.295° |
B. | 4° |
C. | 0.090° |
D. | 0.65° |
Answer» D. 0.65° | |