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]
Two spaceships are traw:. .j4jbxynmtch, r0.k su)cm m2rd)veling through space at 0.60 c relative w2 e 42u:jvhu:t-3)uifp mur5+yczaeto the Earth. If the ships are headed directly toward each other, what is their approach velocity, as measured by a pei2u3:er t) +2cymw 4j u:a5p fuu-evzhrson on either craft?
A. $1.2 \; c$
B. $c$
C. $0.60 \; c$
D. none of the given answers
参考答案: D
本题详细解析:
暂无
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