· · IP Consider a monatomic ideal gas that undergoes the four processes shown in Figure. I...

· · IP Consider a monatomic ideal gas that undergoes the four processes shown in Figure. Is the work done by the gas positive, negative, or zero on process (a) AB, (b) BC, (c) CD, and (d) DA? Explain in each case. (e) If the heat added to the gas on process AB is 27 J, how much work does the gas do during that process?

FIGURE Problem