A) -9.0
B) +10.0
C) -0.9
D) -2.0
Correct Answer: C
Solution :
\[W=-{{P}_{ext}}({{V}_{2}}-{{V}_{1}})\] \[=-1bar\times (10-1)lit\] \[=-9bar-lit\] \[=-900J\] \[=-0.9\,kJ\]You need to login to perform this action.
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