本题目来源于试卷: Physics Unit26: Special Theory of Relativity，类别为 通用国际物理
[单选题]
The closest star to our solar sldn33ufl 4.+(od. k st5wbk. cslhc8xystem is Alpha Centaugrqbhn2i/9ca z,e 4i ;ri, which is 4.30 light years away. A spaceship with a con9hzqnc4, ai/igr ;b e2stant 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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