本题目来源于试卷: Physics Unit26: Special Theory of Relativity，类别为 国际高中通用物理
[单选题]
The closest star to our solar system is Alpha Centauri, which is 46 wl2z2id9gf - r3, 2d9ljiumxh(hykg.30 light year (zjl- gkw29 d, hryuhim322if9 lg6xdmvo a* wgvq+st: arl1e(vc*zl0vr7 *5s away. A spaceship with a constant speed of 0.800c relative to the Earth travels toward the star. What0l *vvrcv5zqgw1: a(l*tv*or+ e 7ams distance does the space ship travel according to a passenger on the ship?
A. $2.58 \; ly$
B. $3.52 \; ly$
C. $4.12 \; ly$
D. $4.30 \; ly$
参考答案: A
本题详细解析:
暂无
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