A) 50 J
B) -50 J
C) 100 J
D) 0
Correct Answer: A
Solution :
From 1st law of thermodynamics \[dQ=dU+dW\] From adiabatic process\[dQ=0\] \[\therefore \] \[dW=-dU=-(-50)\] \[=50\,\text{J}\]You need to login to perform this action.
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