2) A heat exchanger has two fluid streams exchanging heat without mixing. Fluid A has a flow rate of 5 kg/s and enters the heat exchanger at 90 °C while exiting at 78 °C. Fluid B has a flow rate of 3 kg/s and enters the heat exchanger at 50 °C and exits at 87 °C. Assume that frictional losses are negligible, neither fluid changes states, and the kinetic and potential energy of each fluid does not change during the process. If the Cp of fluid A is 0.9 kJ/(kg*K), then what is the Cp of fluid B?

2) A heat exchanger has two fluid streams exchanging heat without mixing. Fluid A has a flow rate of 5 kg/s and enters the heat exchanger at 90 °C while exiting at 78 °C. Fluid B has a flow rate of 3 kg/s and enters the heat exchanger at 50 °C and exits at 87 °C. Assume that frictional losses are negligible, neither fluid changes states, and the kinetic and potential energy of each fluid does not change during the process. If the Cp of fluid A is 0.9 kJ/(kg*K), then what is the Cp of fluid B?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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