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> 2010年冬奥会空中技巧项目中，运动员上升的过程中，能量转化正确的是 A.动能增大，势能减小 B.动能减小，势能增大 C.动能不变，势能增大 D.动能增大，势能不变

问题：

发布时间：2024-09-07

2010年冬奥会空中技巧项目中，运动员上升的过程中，能量转化正确的是

A.动能增大，势能减小
B.动能减小，势能增大
C.动能不变，势能增大
D.动能增大，势能不变

参考答案：

提问用户：eO***69t

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