Physics, 13.04.2021 04:20 cristalcastro901
A saturated liquid-vapor mixture of water with a mass of 4.2 kg is contained in a rigid tank at a pressure of 225 kPa. Initially, 80% of the mass is in the liquid phase. All of the liquid in the tank is then vaporized by an electric resistance heater such that the system now contains a saturated vapor. What is the total entropy change of the steam during this process
Answers: 1
Physics, 21.06.2019 20:20, JASMINEM8347
Aplanet of mass m 6.75 x 1024 kg is orbiting in a circular path a star of mass m 2.75 x 1029 kg. the radius of the orbit is r 8.05 x107 km. what is the orbital period (in earth days) of the planet tplanet?
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Physics, 22.06.2019 10:00, issaaamiaaa15
Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?
Answers: 2
A saturated liquid-vapor mixture of water with a mass of 4.2 kg is contained in a rigid tank at a pr...
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