本题目来源于试卷: Physics Unit24: Wave Nature of Light，类别为 国际高中通用物理
[单选题]
Light has a wavelength of 600 nm in a va zgr,fwf9jy54iy ):n z;-vvaqcuum. It passes into glass, whicho0ei1ls /x 9i jb:l-ej has an indexs0 eo jxbl:j/e9i1l -i of 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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