gc textbook chapter 8 Rotational Motion (id: 9110f470a)

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

[问答题]
Two blocks, each of mass mrctsz8xu d,5 5, are attached to the ends of fly qcak nl 4+(9wwb6.a massless rod which pivots as shown in Fig. 8–40. Initially alw6kcy.nf(4b9 q +wlthe rod is held in the horizontal position and then released. Calculate the magnitude and direction of the net torque on this system.

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