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Question: Answered & Verified by Expert
The molar specific heat of an ideal gas at constant pressure and constant volume is Cp and Cυ respectively. If
R

is the universal gas constant and the ratio of Cp to Cυ is γ then Cυ=
PhysicsKinetic Theory of GasesMHT CETMHT CET 2018
Options:
  • A 1-γ1+γ
  • B 1+γ1-γ
  • C r-1R
  • D Rγ-1
Solution:
2254 Upvotes Verified Answer
The correct answer is: Rγ-1
C P C V =R, C P C V =γ C P =γ C V
γ C V C V =R
C V = R ( γ1 )

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