10 kg of water in a piston cylinder arrangement exists as saturated liquid/vapor at 100 kPa, with a quality of 50%. It is now heated so the volume triples. The mass of the piston is such that a cylinder pressure of 200 kPa will float it. Find the final temperature and the heat transfer in the process.. [829°C, 25961 kJ]

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Q: A spring-loaded piston-cylinder device contains of m=1kg carbon dioxide. Initially, the spring has…

A: Given data:- m=1kg, P1=500kPa, T1=150K, V1=0.1 m3 T2=900K ,V2=0.3 m3 Heat transfer inside the system…

Q: Gasoline, diesel fuel, jet fuel, and motor oil are examples of ?

A: To find : Gasoline, diesel fuel, jet fuel, and motor oil are examples of

Q: A spring-loaded piston-cylinder device contains   of carbon dioxide. Initially, the spring has no…

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Q: 3kg of Co2 expanded in a stationary piston cylinder through a polytropic process from 30 degree…

A: T1= 30+273= 303K, m=3kgP1=250KPa, P2=100KPan=1.45T2T1= 1002501.45-11.45=228.014KTotal Work, W=…

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Q: A cylinder fitted with a piston has a volume of 0.1 m'and contains a 0.8 kg of steam at 0.4 MPa.…

A: We are suppose to solve only 3 subparts. Please post other parts as a separate question.

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.