本题目来源于试卷: Physics Unit7: Linear Momentum，类别为 通用国际物理
[单选题]
Which of the following isp9(yc cxrb7l wq-)of7a; woj+ an acc5 ayk8lcwd (lg7go))rurate statement?
A. The momentum of a projectile is constant.
B. The momentum of a moving object is constant.
C. If an object is acted on by a non-zero net external force, its momentum will not remain constant.
D. If the kinetic energy of an object is doubled, its momentum will also double.
参考答案: C
本题详细解析:
暂无
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