A diatomic ideal gas expands from a volume of V₁ = 1.00 m³ to V₂ = 3.00 m² along the path shown in the figure below. The initial pressure is PA = 2.00 x 105 Pa and there are 91.5 mol of gas. P (105 Pa) 4.00 TA 3.00 2.00 B 1.00 1.00 2.00 3.00 -V (m³) (a) Calculate the work done on the gas during this process. J (b) Calculate the change in temperature of the gas. (c) Calculate the change in internal energy of the gas. (Take the molar specific heat of a diatomic gas for this process to be C₂ = — R.) J (d) How much thermal energy is transferred to the system?

A diatomic ideal gas expands from a volume of V₁ = 1.00 m³ to V₂ = 3.00 m² along the path shown in the figure below. The initial pressure is PA = 2.00 x 105 Pa and there are 91.5 mol of gas. P (105 Pa) 4.00 TA 3.00 2.00 B 1.00 1.00 2.00 3.00 -V (m³) (a) Calculate the work done on the gas during this process. J (b) Calculate the change in temperature of the gas. (c) Calculate the change in internal energy of the gas. (Take the molar specific heat of a diatomic gas for this process to be C₂ = — R.) J (d) How much thermal energy is transferred to the system?