Problem 04.133- Energy balance for water in two rigid tanks connected by a valve Two rigid tanks are connected by a valve. Tank A contains 0.2 m³ of water at 400 kPa and 80 percent quality. Tank B contains 0.5 m³ of water at 200 kPa and 250°C. The valve is now opened, and the two tanks eventually come to the same state. Determine the pressure and the amount of heat transfer when the system reaches thermal equilibrium with the surroundings at 30.00°C. (Round the final answers to three decimal places.) (Include a minus sign if necessary.) H₂O 400 kPa & B H₂O 200 kPa 3.170 kPa. (Round the final answer to two decimal places.) 2.170 kJ. (Round the final answer to the nearest whole The pressure when the system reaches thermal equilibrium is The amount of heat transfer when the system reaches thermal equilibrium is number. Insert a minus sign if required.)

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Problem 04.133- Energy balance for water in two rigid tanks connected by a valve
Two rigid tanks are connected by a valve. Tank A contains 0.2 m³ of water at 400 kPa and 80 percent quality. Tank B contains 0.5 m³
of water at 200 kPa and 250°C. The valve is now opened, and the two tanks eventually come to the same state. Determine the
pressure and the amount of heat transfer when the system reaches thermal equilibrium with the surroundings at 30.00°C. (Round the
final answers to three decimal places.) (Include a minus sign if necessary.)
H₂O
400 kPa
&
B
H₂O
200 kPa
3.170 kPa. (Round the final answer to two decimal places.)
2.170 kJ. (Round the final answer to the nearest whole
The pressure when the system reaches thermal equilibrium is
The amount of heat transfer when the system reaches thermal equilibrium is
number. Insert a minus sign if required.)
Transcribed Image Text:Problem 04.133- Energy balance for water in two rigid tanks connected by a valve Two rigid tanks are connected by a valve. Tank A contains 0.2 m³ of water at 400 kPa and 80 percent quality. Tank B contains 0.5 m³ of water at 200 kPa and 250°C. The valve is now opened, and the two tanks eventually come to the same state. Determine the pressure and the amount of heat transfer when the system reaches thermal equilibrium with the surroundings at 30.00°C. (Round the final answers to three decimal places.) (Include a minus sign if necessary.) H₂O 400 kPa & B H₂O 200 kPa 3.170 kPa. (Round the final answer to two decimal places.) 2.170 kJ. (Round the final answer to the nearest whole The pressure when the system reaches thermal equilibrium is The amount of heat transfer when the system reaches thermal equilibrium is number. Insert a minus sign if required.)
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