Example (7.2): A rigid tank with volume 300°C heated by external heart source. The the surrounding according to the relation of when the final pressure in tank reaches to 10 tank Assunming n = 1.2

Q: Temperature of cooling chamber of refrigerator is kept at T1 = 280 K. If the surrounding temperature…

A: Given: The temperature of the cooling chamber is T1=280 K. The formula for the coefficient of…

Q: the containment room. Find the minimum room volume so that the final pressure does not exceed

A:

Q: 2.7kg of water vapor at 500K and 100Pa is brought to a quality of 0.8 through an isothermal process.…

A: m = 2.7 kg water vaporP1 = 100 Pa = 0.1 kPaT1 = 500 K = 500 - 273 = 227 oCx2 = 0.8T1 = T2To find:…

Q: Given: Ammonia, P = 1.05 bar, T = -39.7°C Find: u (kJ/kg) Your Answer:

A:

Q: Don't we have to convert mass into weight in order proceed with the problem.

A: Given data: mass of man=75kg mass of crate =130kg coefficient of friction, shoe and ground=0.4…

Q: rigid tank of volume 1m3 contain 3kg of h2o intially at 4 bar the tank cooled until thetempreture…

A:

Q: A piston-cylinder with 25 grams of saturated water within. Is kept at a pressure of 300 kpa. A…

A:

Heat Exchangers

Heat exchangers are the types of equipment that are primarily employed to transfer the thermal energy from one fluid to another, provided that one of the fluids should be at a higher thermal energy content than the other fluid.

Heat Exchanger

The heat exchanger is a combination of two words ''Heat'' and ''Exchanger''. It is a mechanical device that is used to exchange heat energy between two fluids.