Physics Unit4: Force Dynamics & Newton's Laws (id: 1c49f22f6)

本题目来源于试卷: Physics Unit4: Force Dynamics & Newton's Laws，类别为 国际高中通用物理

[单选题]
A net force F accelerates a mass m with an acce qi, le5hy93lvleration a. Iuj/f/-6vo7u lqr r.jtf the same net force is applied to l- j6urvqt.r jo7/ fu/mass 2m, then the acceleration will be

A. 4a.
B. 2a.
C. a/2.
D. a/4.


参考答案:  C


本题详细解析: 暂无

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