Question:

of b a Figure 2 A thermodynamic system is taken from state a

Last updated: 6/21/2023

of b a Figure 2 A thermodynamic system is taken from state a

of b a Figure 2 A thermodynamic system is taken from state a to state c in Figure 2 along either path abc or path adc Along path abc the work W done on the gas is 453 J Along path adc the work done on the gas is 123 J The internal energies of each of the four states shown in the figure are U 148 J U 241 J U 678 J and Ug 333 J Calculate the heat flow Q for each of the four processes ab bc ad and dc In each process does the system absorb or liberate heat Express the final answer here as the sum of the 4 Q values with zero digits of precision C d V