What is the amount of boundary work
A piston-cylinder device, with a free floating piston, contains 2 kg of water as a saturated liquid with a pressure of 400 kPa. The water is then heated to a saturated vapor. What is the amount of boundary work?
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A mass m = 4.0kg is connected, as shown, by a light cord to a mass M = 6.0kg, which slides on a smooth horoizontal surface. the pulley rotates about a frictionless axle and has a radius R = .12m and a moment of inertia I = .090kg the cord does not
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