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nged? 4-44 Two blocks, each having mass ...

nged? 4-44 Two blocks, each having mass 20 kg, rest on friction- -hav- less surfaces, as shown in Fig. 4-11. Assuming the pulleys ich is to be light and frictionless, compute a) the time required for block A to move 1 m down the plane, starting from rest; b) the tension in the cord connecting the blocks. ith a mes А B dor is rce 372

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