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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The P−V diagram of a system undergoing thermodynamic transformation is shown in Fig. The work done on the system in going from A→B→C is 50J and 20cal heat is given to the system. The change in internal energy between A and C is

The P−V diagram of a system undergoing thermodynamic transformation is shown in Fig. The work done on the system in going from A→B→C is 50J and 20cal heat is given to the system. The change in internal energy between A and C is

Six moles of an ideal gas performs a cycle shown in figure. If the temperature are Ta = 600 k Tb = 800 k Tc = 2200 k and Td = 1200 k the work done per cycle is