Physics Unit4: Force Dynamics & Newton's Laws (id: 8111eb155)

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 acts o ks/ts,/r *wynwz( (xgn a mass m and phn)s 673gngub1ouiwqzf)l* i4(4 jm broduces an acceleration a. What acceleration results if a net force 2F acts on mass busm4b 67qwnof*n3gg4 i1)z(h)il u j4m?

A. $a/2$
B. $8 \; a$
C. $4 \; a$
D. $2 \; a$


参考答案:  D


本题详细解析: 暂无

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