本题目来源于试卷: Physics Unit7: Linear Momentum，类别为 国际高中通用物理
[单选题]
A 0.10-kg object with a velh2bil- li4r2 4vpd 9m6wr3 tzx*z o;imocity of 0.20lv 00)gb2v) k6ygad) 2x biakk m/s in the +x direction makes a head-on elastic collision with a 0.15 kg object initiallyia)g y6vba0 lg2 bvkkxkd20)) at rest. What is the final velocity of the 0.10-kg object after collision?
A. -0.16 m/s
B. +0.16 m/s
C. -0.040 m/s
D. +0.040 m/s
参考答案: C
本题详细解析:
暂无
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