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速度与机械运动

> 如图所示，甲、乙两个滑轮组中所挂物体的重量G=100N，不计摩擦力和动滑轮的重，滑轮组平衡时，作用在甲、乙两组滑轮上的力F甲和F乙的关系是 A.F甲=，与F乙相等 B.F甲=2G，大于F乙 C.F甲=，小于F乙 D.F甲=G，小于F乙

问题：

发布时间：2024-09-08

如图所示，甲、乙两个滑轮组中所挂物体的重量G=100N，不计摩擦力和动滑轮的重，滑轮组平衡时，作用在甲、乙两组滑轮上的力F甲和F乙的关系是

A.F甲=，与F乙相等
B.F甲=2G，大于F乙
C.F甲=，小于F乙
D.F甲=G，小于F乙

参考答案：

提问用户：IB***xs5

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