An Atwood’s machine has m1 = 0.105 kg, m2 = 0.100 kg, hung from a 5.00 cm radius solid disk pulley which has mass M = 0.100 kg. (Assume the wheel is in the shape of a disk I = MR2/2.) If mass m1 falls 1m from rest, what is its speed in m/s?
Concept - use work energy theorem to find the speed of the masses after they fall as shown below
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An Atwood’s machine has m1 = 0.105 kg, m2 = 0.100 kg, hung from a 5.00...
An Atwood’s machine has m1 = 0.105 kg, m2 = 0.100 kg, hung from a 5.00 cm radius solid disk pulley which has mass M = 0.100 kg. (Assume the wheel is in the shape of a disk I = MR2/2.) What is the angular acceleration of the pulley in rad/s2?
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