河南成教 / 河南理工大学
正确率:100%
9[单选题]
图示A和B的直径都为d,则两者中最大剪应力为:
![](https://www.pass1688.com/image/2510b7546e2811ebb789c8d9d2968344.png)
A.4bF/(and2)
B.4(a b)F/(and2)
C.4(a b)F/(bxd2)
D.4aF/(bmd2)
图示A和B的直径都为d,则两者中最大剪应力为:
![](https://www.pass1688.com/image/2510b7546e2811ebb789c8d9d2968344.png)
参考答案:
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