UPSEE Solved Model Paper 3

One mole of an ideal monatomic gas is taken from temperature T0 to 2T0 by the process p T4 = C. Considering the following statements. Choose the correct alternative.
I. Molar heat capacity of the gas is −

3R

2

II. Molar heat capacity of the gas is

3R

2

III. Work done is −3RT0
IV. Work done is 3RT0