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NEET2015PhysicsThermodynamicsActual

The given p-V diagram shows gases during adiabatic process. Plots 1 and 2 should correspond respectively to

Options

  1. AHe and O ₂
  2. BO ₂ and He
  3. CHe and Ar
  4. DO ₂ and N ₂

Correct answer

A. He and O ₂

Step-by-step solution

We know that ( d p d V )=- ( p V ) Slope From the Fig. (1), slope of 2 slope of 1 . So, plots 1 and 2 should correspond to He and O ₂ respectively.

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