Question

In: Chemistry

Boeing 747 travels at 572 miles per hour.these massive machines burn 1.1 gal jet fuel per...

Boeing 747 travels at 572 miles per hour.these massive machines burn 1.1 gal jet fuel per second. Given that density of jet fuel 0.811 gal/ml determine kg of fuel burned per mile

Solutions

Expert Solution

speed of Boeing 747 = 572 miles/hour

                                   = 572 / (60*60)

                                   = 0.16 mile/s

time taken to travel 1 mile = 1/0.16 = 6.25 sec

fuel consumption = 1.1 gal/s

amount of fuel required = 6.25*1.1 = 6.875 gal

                                      =


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