The PV graph is for an ideal gas cycle. Take AB as vertical & BC as horizontal. P Let VA = 0.06 m', Vc= 0.02 m', Pc = 6 x 105 Pa, & TB = 900K. Take process C B to A as isothermal. 0. Label key values on the graph axes. 1. Fill out the table below. Include a brief reason for each value. Your equation sheet can help. The graph of molar specific heat at constant volume vs temperature may also be helpful. It's from this link: A - V https://phys.libretexts.org/Bookshelves/University_Physics/University Physics %28OpenStax%29 /Book%3A University Physics II - Thermodynamics Electricity and Magnetism %28OpenStax%29/02%3A The Kinetic Theory of Gases/2.04%3A Heat_Capacity and Equipartition of Energy 30- 25 R SR 20 N/W R Cy (J/mol . K) 15 10 5 - 0 . TTTTTT TITTIT- 10 20 50 100 200 500 1000 2000 5000 10,000 Temperature (K) Figure 2.4.1: The molar heat capacity of hydrogen as a function of temperature (on a logarithmic scale). The three "steps" or "plateaus" show different numbers of degrees of freedom that the typical energies of molecules must achieve to activate. Translational kinetic energy corresponds to three degrees of freedom, rotational to another two, and vibrational to yet another two. R P (Pa) V (m^3) n (# of moles) (J/mol/K) T (K) T(C) Eth (J) A 0.060 8.31 B 8.31 900 C 6.00E+05 0.020 8.31