What is the lift force acting on a wing with an area of 2.5 m² in a...

What is the lift force acting on a wing with an area of 2.5 m² in a wind tunnel experiment, where the flow speed on the upper surface is 70 m/s and on the lower surface is 63 m/s, assuming the density of air is 1.3 kg/m³?

Options

A1004.02 N
B1102.69 N
C1512.87 N
D1621.55 N

Correct answer

C. 1512.87 N

Step-by-step solution

Correct Option is : (C)
1512.87 N

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