In a heat exchanger two stream of water mix to each other at 300 kPa constant pressure. The cold stream is at 30°C and the hot stream is at 120°C. Mass flow rate of cold stream is 3 kg/s, and the control volume loses heat to the surrounding air at 30°C at a rate of 1800 kJ/min. If the mixture leaves the mixing chamber at 75°C.

In a heat exchanger two stream of water mix to each other at 300 kPa constant pressure. The cold stream is at 30°C and the hot stream is at 120°C. Mass flow rate of cold stream is 3 kg/s, and the control volume loses heat to the surrounding air at 30°C at a rate of 1800 kJ/min. If the mixture leaves the mixing chamber at 75°C.

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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