本题目来源于试卷: Physics Unit2: Kinematics One Dimensional Motion，类别为 国际高中通用物理
[单选题]
Suppose that an object is moving with g2ja+ffqcoq1tp9i jq-60x;m a constab ,6pkpf0l- mlnt velocity. Make a statement concerninplp0m lfb k6,-g its acceleration.
A. The acceleration must be constantly increasing.
B. The acceleration must be constantly decreasing.
C. The acceleration must be a constant non-zero value.
D. The acceleration must be equal to zero.
参考答案: D
本题详细解析:
暂无
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