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Heat and Thermodynamics question

2009 · Shift 1 · Q50
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Heat and Thermodynamics question

2009 · Shift 1 · Q50

JEE AdvancedPhysicsHeat and ThermodynamicsMultiple correct+4 / −2
CVC_VCV​ and CPC_PCP​ denote the molar specific heat capacities of a gas at constant volume and constant pressure, respectively. Then
  1. A
    CP−CVC_P-C_VCP​−CV​ is larger for a diatomic ideal gas than for a monoatomic ideal gas.
  2. B
    CP+CVC_P+C_VCP​+CV​ is larger for a diatomic ideal gas than for a monoatomic ideal gas.
  3. C
    CP/CVC_P/C_VCP​/CV​ is larger for a diatomic ideal gas than for a monoatomic ideal gas.
  4. D
    CP .CVC_P~.C_VCP​ .CV​ is larger for a diatomic ideal gas than for a monoatomic ideal gas.
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