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> 小林乘公共汽车上学途中，突遇行人横穿马路，司机紧急刹车，这时小林看到司机叔叔旁边一平台上的杯子向前滑动，对杯子滑动过程中的运动描述正确的是 A.相对于地是静止的 B.相对于地越来越快 C.相对于地越来越慢 D.相对于地作匀速直线运动

问题：

发布时间：2024-09-11

小林乘公共汽车上学途中，突遇行人横穿马路，司机紧急刹车，这时小林看到司机叔叔旁边一平台上的杯子向前滑动，对杯子滑动过程中的运动描述正确的是

A.相对于地是静止的
B.相对于地越来越快
C.相对于地越来越慢
D.相对于地作匀速直线运动

参考答案：

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