Engineering, 23.12.2021 14:20 madim1275
At motorway speeds, about half of the power generated by a car's engine is used to overcome aerodynamic drag, thus the fuel consumption is nearly proportional to drag force on a level road. Determine the percentage increase in fuel consumption of a car per unit time when a person who normally drives at 90 km/h starts driving at 120 km/h.
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At motorway speeds, about half of the power generated by a car's engine is used to overcome aerodyna...
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