MCQ
In an isobaric process, in the usual notation,
  • A
    $W={ }_n C_V\left(T_f-T_i\right)$
  • $Q={ }_n C_p\left(T_f-T_i\right)$
  • C
    $\Delta U=n R\left(T_f-T_i\right)$
  • D
    $W =0$.

Answer

Correct option: B.
$Q={ }_n C_p\left(T_f-T_i\right)$
$Q={ }_n C_p\left(T_f-T_i\right)$

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