gc textbook chapter 8 Rotational Motion (id: 729d868e3)

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本题目来源于试卷: gc textbook chapter 8 Rotational Motion，类别为 unclassified

[填空题]
A 1.4-kg grindstone in thbsgvl+st ,+t- b3po 8p d7riv0e shape of a urn b6;ow6* xipniform cylinder of radius 0.20 m acquires a rotational rate of from rest over a 6.0-s interval at constant angular acceleration. Calculate the torque;ob* rpxwn6i 6 delivered by the motor.    $m \cdot N$

参考答案: 53±2%


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