Physics, 10.03.2020 04:03 20guadalupee73248

A rigid, well-insulated container with a volume of 2 ft3 holds 0.12 lb of ammonia initially at a pressure of 20 lbf/in.2 The ammonia is stirred by a paddle wheel, resulting in an energy transfer to the ammonia with a magnitude of 1 Btu. For the ammonia, determine the initial and final temperatures, each in 8R, and the final pressure, in lbf/in.2 Neglect kinetic and potential energy effects

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A rigid, well-insulated container with a volume of 2 ft3 holds 0.12 lb of ammonia initially at a pre...