本题目来源于试卷: Physics Unit24: Wave Nature of Light，类别为 通用国际物理
[单选题]
Light has a wavelength of 600 nm in a vacuum. It passes into glag6* 3mav,vnns snc,criyz62 9+(m /puzdiyu k1s, which has an index ofmu9ypi id/ 2ny kr (+cczu,16z refraction of 1.50. What is the speed of the light in the glass?
A. $3.0 \times 10^{8} \; m/s$
B. $2.5 \times 10^{8} \; m/s$
C. $2.0 \times 10^{8} \; m/s$
D. $1.5 \times 10^{8} \; m/s$
参考答案: C
本题详细解析:
暂无
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