Physics, 12.03.2020 06:16, moonlighthowl4537
Carbon dioxide gas in a piston–cylinder assembly expands from an initial state where p1 60 lbf/in.2 , V1 1.78 ft3 to a final pressure of p2 20 lbf/in.2 The relationship between pressure and volume during the process is pV1.3 constant. For the gas, calculate the work done, in Convert your answer to Btu.
Answers: 2
Physics, 22.06.2019 07:00, gunnatvinson
Within a pendulum, as potential energy decreases, energy increases. a. heat b. kinetic c. frictional d. gravitational
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Physics, 22.06.2019 19:30, QueenNerdy889
Refrigerant-134a flows through a carnot heat pump cycle at 0.5 kg/s. it is known that the maximum absolute temperature in the cycle is 1.1 times the minimum absolute temperature, and the net power input to the cycle is 2.5 kw. if the refrigerant changes from a saturated vapor to a saturated liquid during the heat rejection process, determine the maximum magnitude of the enthalpy of vaporization for this process in kj/kg (with 3 significant figures).
Answers: 3
Physics, 22.06.2019 20:00, rebeccacopley8307
Bahan yang digunakan mencegah terjadinya polarisasi pada batu baterai a. larutan h2so4b. mncl2 dan serbuk karbonc. pbso4d. nh4cl
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Carbon dioxide gas in a piston–cylinder assembly expands from an initial state where p1 60 lbf/in.2...
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