A system consisting of 121 moles of a monatomic ideal gas undergoes the isothermal expansi...

A system consisting of 121 moles of a monatomic ideal gas undergoes the isothermal expansion shown in Figure 18–23. (a) During this process, does heat enter or leave the system? Explain. (b) Is the magnitude of the heat exchanged with the gas from 1.00 m3 to 2.00 m3 greater than, less than, or the same as it is from 3.00 m3 to 4.00 m3? Explain. Calculate the heat exchanged with the gas (c) from 1.00 m3 to 2.00 m3 and (d) from 33.00 m3 to 4.00 m3.

FIGURE Problem