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 通用国际物理

[单选题]
A net force F accelerates a g1ib; axya1aq-m2z u/l bu -bv ;l:l9omassh6t:puui rqots;81)f m with an acceleration a. If the same net force is applied to mass 2m, then 8;is)6up rtq 1ufth:othe 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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