An aircraft has a mass 4 x 10^5 kg with total wing area 500m² flying ata speed of 720 km/h. The density ofair at its heights is 1.2 kg/m3.Estimate the fractional increase inair speed on the upper surface of itswings relative to lower surface(1) 0.04(2) 0.08(3) 0.17(4) 0.32

An aircraft has a mass 4 x 10^5 kg with total wing area 500m² flyin

1.	An aircraft has a mass 4 x 10^5 kg with total wing area 500m² flying ata speed of 720 km/h. The density ofair at its heights is 1.2 kg/m3.Estimate the fractional increase inair speed on the upper surface of itswings relative to lower surface(1) 0.04(2) 0.08(3) 0.17(4) 0.32
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An aircraft has a mass 4 x 10^5 kg with total wing area 500m² flying ata speed of 720 km/h. The density ofair at its heights is 1.2 kg/m3.Estimate the fractional increase inair speed on the upper surface of itswings relative to lower surface(1) 0.04(2) 0.08(3) 0.17(4) 0.32​

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An aircraft has a mass 4 x 10^5 kg with total wing area 500m² flying ata speed of 720 km/h. The density ofair at its heights is 1.2 kg/m3.Estimate the fractional increase inair speed on the upper surface of itswings relative to lower surface(1) 0.04(2) 0.08(3) 0.17(4) 0.32