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1. |
Air at a constant pressure in a piston-cylinder is at 300 K, 300 kPa and V=0.1 m^3. It is heated to 600 K in 30 seconds in a process with constant piston velocity. Find the power delivered to the piston. |
A. | 1 kW |
B. | 2 kW |
C. | 3 kW |
D. | 4 kW |
Answer» B. 2 kW | |