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MHT CET202019 Oct 2020Morning ShiftPhysicsKinetic Theory of GasesActual

For a gas R c_ v =0 67 . This gas is made up of molecules which are

Options

  1. Adiatomic.
  2. Bpolyatomic.
  3. Cmonoatomic.
  4. Dmixture of diatomic and polyatomic.

Correct answer

C. monoatomic.

Step-by-step solution

(C) R C_ v =0.67 R =0.67 C _ v C_ p -C_ v =0.67 C _ v C_ p =1.67 C _ v = C _ p C _ v =1.67 For a monoatomic gas = 5 3 or 1.67

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