Physics Unit2: Kinematics One Dimensional Motion (id: 9af722282)

本题目来源于试卷: Physics Unit2: Kinematics One Dimensional Motion，类别为 通用国际物理

[单选题]
A car goes from 40 m/s tqejgnnv8s0 3wq *f6w 1o 80 m/s in a distance of 200 m. Wha 2.* vnxzkza/4kjepp:a zqq/ 7 sj7jm2t is its average accelk4zn 7.p*z/z2kmj a2asqv xej7qp:j/eration?

A. $8.0 \; m/s^2$
B. $9.6 \; m/s^2$
C. $12 \; m/s^2$
D. $24 \; m/s^2$


参考答案:  C


本题详细解析: 暂无

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