Direction: Show your complete solution and box you final answer. Do not round off in between the solutions but round off your final answer to the nearest ten thousandths place(4 decimal places). 1. A fluid enters a machine at 170 m/s, 800 kPa, and with a specific volume of 0.3 m^3/kg. The radiation heat loss is 25 kJ/kg. The internal energy decreases by 495 kJ/kg. If the fluid leaves at 330 m/s, 138 kPa, and 0.95 m^3/kg, determine the work done by the fulid in kJ/kg.
Direction: Show your complete solution and box you final answer. Do not round off in between the solutions but round off your final answer to the nearest ten thousandths place(4 decimal places). 1. A fluid enters a machine at 170 m/s, 800 kPa, and with a specific volume of 0.3 m^3/kg. The radiation heat loss is 25 kJ/kg. The internal energy decreases by 495 kJ/kg. If the fluid leaves at 330 m/s, 138 kPa, and 0.95 m^3/kg, determine the work done by the fulid in kJ/kg.
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter2: Matter And Energy
Section: Chapter Questions
Problem 29RQ: If 3000 ft3 of air is crossing an evaporator coil and iscooled from 75F to 55F, what would be the...
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Direction: Show your complete solution and box you final answer. Do not round off in between the solutions but round off your final answer to the nearest ten thousandths place(4 decimal places).
1. A fluid enters a machine at 170 m/s, 800 kPa, and with a specific volume of 0.3 m^3/kg. The radiation heat loss is 25 kJ/kg. The internal energy decreases by 495 kJ/kg. If the fluid leaves at 330 m/s, 138 kPa, and 0.95 m^3/kg, determine the work done by the fulid in kJ/kg.
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