A bus has rectangular dimensions 8 meters in length, 4 meters wide and 5 meters tall. If the boundary is completely lami
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A bus has rectangular dimensions 8 meters in length, 4 meters wide and 5 meters tall. If the boundary is completely lami
A bus has rectangular dimensions 8 meters in length, 4 meters wide and 5 meters tall. If the boundary is completely laminar calculate the shortest time needed for the bus to travel 50 miles. Calculate the drag force and power needed to overcome the effect of drag. At 30∘C the viscosity of air 1.86×10−5 Pas and the density of air is 1.17 kg/s.
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