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 golf ball traveling 3.0 m/s to the right collidesmv3x6 v ,rguerj6:vwj y5)m+n ibese5iala 5rjpgm+;767f8 zz : (mrgrn a head-on collision with a stationary bowling ball in a friction-free environment. If the collision is almost5srg b5l:za jmre( zef8r7a; i6 g+m7p perfectly elastic, the speed of the golf ball immediately after the collision is
A. slightly less than 3.0 m/s.
B. slightly greater than 3.0 m/s.
C. equal to 3.0 m/s.
D. much less than 3.0 m/s.
参考答案: A
本题详细解析:
暂无
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