MCQ
In an isothermal process, in the usual notation,
  • A
    $W = nRT \left( V _{ f } / N _{ i }\right)$
  • B
    $W=\Delta U$
  • $W=Q$
  • D
    $W =0$.

Answer

Correct option: C.
$W=Q$
$W = Q$

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