A tank initially contained 500 kg of nitrogen. The tank has 4 valves connected to it. 20 kg of nitrogen entered the tank though valve 1, 70 kg of nitrogen left the tank through valve 2, 125 kg of nitrogen entered the tank through valve 3, and 200 kg of nitrogen left the tank through valve 4. The final mass of nitrogen in the tank in kg is

A tank initially contained 500 kg of nitrogen. The tank has 4 valves connected to it. 20 kg of nitrogen entered the tank though valve 1, 70 kg of nitrogen left the tank through valve 2, 125 kg of nitrogen entered the tank through valve 3, and 200 kg of nitrogen left the tank through valve 4. The final mass of nitrogen in the tank in kg is

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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