本题目来源于试卷: Physics Unit26: Special Theory of Relativity，类别为 Generic Physics
[单选题]
Two spaceships are traveling through space at 0.60 c04g*,h6.nolcd,x) e s gqmyi d z 4koer4mhr),relative to the Earth. If the ships are headed directly toward each other, what is their approach velocity, as measured by a ) k4 e4ro,rhzmperson 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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Post time 2024-1-14 16:03:04