A) \[\Delta U=-W\] in an adiabatic process
B) \[\Delta U=W\]in an isothermal process
C) \[\Delta U=-W\]in an isothermal process
D) \[\Delta U=W\]in an adiabatic process
Correct Answer: A
Solution :
According to the first law of thermodynamics \[\Delta Q=\Delta U+\Delta W\] In adiabatic process \[\Delta Q=0\], hence \[dU=-dW\]You need to login to perform this action.
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