A 250,000 kg/hr of water at 35°C enters a cooling tower where it is to be cooled to 17.5°C. The energy is to be exchanged with atmospheric air entering the units at 15°C and leaving the unit at 30°C. The air enters at 30% RH and leaves at 85% RH. If all processes are assumed to occur at atmospheric pressure, determine the percentage of total water flow that is make up water. O 4.22% 2.22% O 1.22% 3.22%

A 250,000 kg/hr of water at 35°C enters a cooling tower where it is to be cooled to 17.5°C. The energy is to be exchanged with atmospheric air entering the units at 15°C and leaving the unit at 30°C. The air enters at 30% RH and leaves at 85% RH. If all processes are assumed to occur at atmospheric pressure, determine the percentage of total water flow that is make up water. O 4.22% 2.22% O 1.22% 3.22%

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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