Air contained in a variable-load piston-cylinder is initially at 0.1 m3, 22°C, and 100 kPa. The cylinder is then placed in a hot water bath at 100°C where the air begins absorbing heat at a constant rate of 0.5 kW. After some time it is observed that the temperature has remained relatively constant, however the volume has doubled. Determine the amount of time (seconds) that has past.

Air contained in a variable-load piston-cylinder is initially at 0.1 m3, 22°C, and 100 kPa. The cylinder is then placed in a hot water bath at 100°C where the air begins absorbing heat at a constant rate of 0.5 kW. After some time it is observed that the temperature has remained relatively constant, however the volume has doubled. Determine the amount of time (seconds) that has past.

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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