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NTA Abhyas JEE Main2020ChemistryThermodynamics (C)Practice

An ideal gas is taken around the cycle, ABCA as shown in P-V diagram. The net work done during the cycle is equal to

Options

  1. A12 P 1 V 1
  2. B6 P 1 V 1
  3. C5 P 1 V 1
  4. DP 1 V 1

Correct answer

C. 5 P 1 V 1

Step-by-step solution

Work done = Area bounded by the triangle ABC = 1 2 × 2 V 1 × 5 P 1 = 5 P 1 V 1

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