Crash Course In Density :: essays research papers

Crash Course in DensityAs flight 143, a twin engine 767, was passing over Red Lake on its wasto Edmonton, Canada, the remaining front provoke pump warning light went on. There werea few possibilities for this to happen, such as the fuel pump failing, a fuelline clogging, or a empty fuel tank. The former both were easily dealt with,since the sheet of paper could fly without one fuel pump. However, the last happeningwas horrifying. After a few proceedings, the second fuel pump in the left wingbegan to blare. It would be too much of a relation for two fuel pumps to individually fail, or two fuel lines to independently clog, so it was apparentthat the left tank was out of fuel. Quickly, the pilots decided that get toEdmonton was out of the question. The nearest large airport was at Winnipeg, sothey radioed fore and changed their course. In a few minutes, all four of thefuel pumps had failed. The cudgel possible news, they were out of fuel. In afew more minutes the engines stop ped running, and all of the high techinstruments became useless.They realized that they could not thus far make it to Winnipeg. Their onlychance was an abandoned to a abandoned pains Force airstrip. Unfortunately, theairstrip had been converted to a endure track, complete with race cars, fences,and spectators. The 767 crash landed, and, fortunately, no one was killed.Their were many contributing factors that made this plane run out offuel. First of all, the computerized fuel gauge was not working, and amaintenance worker said , incorrectly, that the plane was still certified to fly.To billhook the amount of fuel remaining, they use a drip stick method. They discover that their was 7 682 liters in the tank. However, they had alwaysmeasured fuel in the sometime(prenominal) as pound, while the 767 consumed fuel in kilograms.The drip sticks did not evince the amount of fuel in pounds or kilograms, butin liters. It seems to be a simple matter of conversion to arrive a the answer.