Fluid Mechanics

Section: Physics

Question : 1 of 7

Marks: +1, -0

The velocities of air above and below the surfaces of a flying aeroplane wing are 50ms−1 and 40ms−1 respectively. If the area of the wing is 10m2 and the mass of the aeroplane is 500 kg , then as time passes by (density of air =1.3‌kg‌m−3 )

[TG EAPCET 11 May 2024 Shift 1]

the aeroplane will gain altitude
the aeroplane will experience weightlessness
the aeroplane will fly horizontally
the aeroplane will loose altitude

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