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 the shape of a uniform cylinder of radius 0.2:svay/+1;e oloy/f3: 9 brnkjaum n f.0 m acquiren 3 ui rcly7li.5)b9nd:yo0ipjv o;w.s a rotationa )oj.y9bu5o;ldvi pir3 inyclw :7.n0l rate of from rest over a 6.0-s interval at constant angular acceleration. Calculate the torque delivered by the motor.    $m \cdot N$

参考答案: 53±2%


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