A 1.2-m3 rigid tank contains nitrogen gas at 200 kPa and 350 K. Now heat is transferred to the nitrogen in the tank and the pressure of nitrogen rises to 900 kPa. The work done during this process is
A) 840 kJ
B) 0 kJ
C) 156 kJ
D) 240 kJ
E) 1080 kJ
Correct Answer:
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