If a material has an index of refraction of 1.461, what is the speed of light through it?
A)
2.05 × 108 m/s
B)
2.34 × 108 m/s
C)
1.46 × 108 m/s
D)
4.38 × 108 m/s
E)
5.34 × 108 m/s
A
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a.
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