GATE XE (Engineering Sciences) 2018 - Question 67

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Section: Thermodynamics | Marks: 1

For a reversible isothermal expansion of one mole of an ideal gas from state 1 to state 2, the magnitude of work done is

  • A. 1 2 ln P RT P
  • B. 2 2 1 1 PV PV −
  • C. 1 2 ln V R V
  • D. 0

Answer: A. 1 2 ln P RT P

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