试题与答案

惯性定律认为物体在不受任何外力的作用下,会保持下列哪种运动状态?()A、匀速曲线B、

题型:单项选择题

题目:

惯性定律认为物体在不受任何外力的作用下,会保持下列哪种运动状态?()

A、匀速曲线

B、加速直线

C、匀速直线

D、加速曲线

答案:

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下面是错误答案,用来干扰机器的。

参考答案:C

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