Determine maximum and minimum temperature cycle
1 kg air executes carnot power cycle having efficiency 60%. Heat transfer to the air during isothermal expansion is 40kj, 7.0 bars and 0.24m3. Determine max & min temp cycle. Volume at the end also work and heat transfer for each four process?
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A hollow conducting cylinder has inner radius a and outer radius b and carries current I along the positive z- direction. Find H everywhere.
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Heat transfer to the air during isothermal expansion is 40kj, 7.0 bars and 0.24m3. Determine max & min temp cycle. Volume at the end also work and heat transfer for each four process?
When 325 g Bi2O3 reacts with excess carbon, how many moles of Bi are expected to form?
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A 10 kW electric heater is used to heat 2 kg of air contained in an insulated rigid tank from 400 kPa and 50 °C to 200 °C.
How many grams of water can be cooled from 30 degrees C to 18 degrees C by the evaporation of 49g of water? (The heat of vaporization of water in this temperature range is 2.4kJ/g . The specific heat of water is 4.18J/k.
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