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 31 4.dhuccxn8p rh8gfinp/(3s jx 7r 0pxo:ir)wbcw1 tl+qyf (n the shape of a uniform cylinder of radius 0.20 m acquires a rotational rate of from rest over a 6.(x l tc0/w3nrir( 7sp1:yj)xpqbof+w0-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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