首页/ 题库 / [单选题]作用在一个刚体上的两个力F1、F2,满足的答案

作用在一个刚体上的两个力F1、F2,满足F1=-F2的条件,则该二力可能是()。

单选题
2022-01-11 14:31
A、作用力和反作用力或一对平衡的力
B、一对平衡的力或一个力偶
C、一对平衡的力或一个力和一个力偶
D、作用力和反作用力或一个力偶
查看答案

正确答案
B

试题解析

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