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MHT CET202415 May 2024Morning ShiftPhysicsThermodynamicsActual

The internal energy of an ideal diatomic gas corresponding to volume ' V ' and pressure ' P ' is 2.5 PV. The gas expands from 1 litre to 2 litre at a constant pressure of 10^5 ~N / m ^2 . The heat supplied to a gas is

Options

  1. A350 J
  2. B300 J
  3. C250 J
  4. D200 J

Correct answer

A. 350 J

Step-by-step solution

array ll & Q= U+W & Q=2.5 PV + PV =3.5 PV & Q =3.5 10^5=350 ~J array

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