Question

What is the net upward force (in N) on an airplane wing of area A-21.0 m2 if air streams at 2.96 × 102 m/s across its top and at 2.69 × 102 m/s past the bottom? Note that this airplane moves at subsonic speed, which is less than the speed of sound (called Mach 1, about 3.3 × 102 m/s). (Assume the density of air is 1.2 kg/m3. Enter the magnitude.) 3767374.8 × N

this answer it say wrong!! 3767374.8 N = 3.76 x 10⁶ N

Answer 1

IT using Breonouls theorem ng pgn2_ height henuǐ ん(7h2 2 Npmesswe disHerrence bett een top bơ tham 16 2 c n the oimplene 2 」2.xi. 2.x (2-9c".. 2.68ツRio x2l O F =192213