You are working with a type of boiler where the temperature of the boiler contents varies with the pressure. You are told that for every 2 pounds per square inch (psi) that the pressure drops
1. Derive the formula which shows the interrelationship between pressure and temperature.
2. Draw the graph of the above function, show the intersection points on the graph with the
the temperature rises by 3 degrees and that, when the pressure is 2 psi the temperature is -12
3. Calculate the temperature when the pressure is -2psi.
degrees.
axes precisely.