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

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A 1.4-kg grindstone in91-r ga6fnwm yv1j 7un the shap/ pjq l1hlbi/z- :-he4xu/idte of a uniform cylinder of radius 0.20 m acquires a rotational rate of from rest ov/l: qz1 ti/dhx-e4-ih/jpul ber 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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