A 10 lbm is drop on a 5 kgm piston with a face area of 800 cm2 causing the cylinder to decrease in volume and produced a 2KW of Work with 4kgs/hr of gas exiting the fan and heat deflection of 0.5 KJ/Kg. Consider that the atmospheric pressure is 100 KPa, determine the change in internal energy, in KJ/Kg. Neglect the friction between the piston and the cylinder surface

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A 10 lbm is drop on a 5 kgm piston with a face area of 800 cm2 causing the cylinder to decrease in volume and produced a 2KW of Work with 4kgs/hr of gas exiting the fan and heat deflection of 0.5 KJ/Kg. Consider that the atmospheric pressure is 100 KPa, determine the change in internal energy, in KJ/Kg. Neglect the friction between the piston and the cylinder surface.

10 lbm
0.5 m
0.3m
WFan
Transcribed Image Text:10 lbm 0.5 m 0.3m WFan
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