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 Cenwwk,g30umlrt 3csetd* ,d3h 15 aj4cd tauri, which is 4.30lkmx +t ;l9k9z mnp2c* light years away. A spaceship with a constannz*mt x +m9lp2k;clk9t speed of 0.800c relative to the Earth travels toward the star. What 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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