Predict/Calculate Atwood’s Machine The two masses {m1 = 5.0 kg and m2 = 3.0 kg ) in the Atwood s machine shown in Figure 10-33 are released from rest with at a height of 0.75 m above the floor. When m1 hits the ground its speed is 1.8 m/s. Assuming that the pulley is a uniform disk with a radius of 12 cm (a) outline a strategy that allows you to find the mass of the pulley, (b) Implement the strategy given in part (a) and determine the pulley’s mass.
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