IIT JEE 2009 P1 Q51

C_v and C_p denote the molar specific heat capacities of a gas at constant volume and constant pressure respectivley.

Then

A) C_p-C_v is larger for a diatomic ideal gas than for a monoatomic ideal gas

B) C_p+C_v is larger for a diatomic ideal gas than for a monoatomic ideal gas

C) C_p/C_v is larger for a diatomic ideal gas than for a monoatomic ideal gas

D) C_p.C_v is larger for a diatomic ideal gas than for a monoatomic ideal gas

5 Answers

[url=http://iitjee2009solutions.targetiit.com]Solution Key with Question Paper of 2009 IIT JEE[/url]

c is wrong

Cp/Cv is smaller

b c is correct

B D correct.....

b.d

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