Question

In the figure, two blocks, of mass m1 323 g and m2 490 g, are connected by a massless cord that is wrapped around a uniform disk of mass M 431 g and radius R 11.5 cm. The disk can rotate without friction about a fixed horizontal axis through its center; the cord cannot slip on the disk. The system is released from rest. Find (a) the magnitude of the acceleration of the blocks, (b) the tension T in the cord at the left and (c) the tension T2 in the cord at the right. (a) Number Units (b) Number Units Units (c) Number

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Ti ~ A ←.nl 9 -o.) -(iv) 中 , Puttkg value in (.) Wa

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