Locate a shop, preferably agriculturally based (maybe a tractor dealership), but an auto repair shop will work. Arrange for a visit to Interview the manager or assistant manager and to spend an hour or two shadowing a mechanic. During these interviews and the
shadowing experience, ask about what types of power tools they use. How are they maintained? Is there scheduled maintenance?
What happens when a tool breaks or stops working?
a PowerPoint) that describes your visit and experiences. Did anything surprise
Write a report, or create an alternate project (such
you? Was anything unexpected?

Steam at a pressure of 100 kpa and a quality of 50% initially fills a rigid vessel having a volume of 0.5 m^3. the steam is then heated, causing the pressure in the vessel to rise to 150 kpa. determine: i. the mass of the steam in the vessel. ii. the temperature and quality of the steam after the heating process. ii the mass of the vapour, mg and liquid, m in the vessel after the heating process. if the steam in the vessel is now further heated, what would the pressure and temperature in the vessel be when all steam has turned into saturated vapour? b. sketch the processes in part (a) and part (b) on p-v and t-v diagrams, indicating clearly the temperatures, pressures and the paths. c. (0.59kg, 111.4°c, 73%, 0.4307kg, 0.1 593kg, 2.11 bar, 121.84°c)