Reconsider Prob. 3-131. Using EES (or other) software, investigate the effect of the environment temperature on the

Question:

Reconsider Prob. 3-131. Using EES (or other) software, investigate the effect of the environment temperature on the average air temperature in the balloon when the balloon is suspended in the air. Assume the environment temperature varies from 210 to 30oC. Plot the average air temperature in the balloon versus the environment temperature, and discuss the results. Investigate how the number of people carried affects the temperature of the air in the
balloon.