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What is the estimated pressure difference between the lower and upper surfaces of the wings of a fully loaded Boeing aircraft with a mass of 3.3 × 10 ⁵ kg, a total wing area of 500 m ² , and in level flight at a speed of 960 km/h?

Options

  1. A13 × 10 ⁵ N m ⁻²
  2. B6.5 × 10 ⁵ N m ⁻²
  3. C7.4× 10 ⁵ N m ⁻²
  4. D14.8 × 10 ⁵ N m ⁻²

Correct answer

B. 6.5 × 10 ⁵ N m ⁻²

Step-by-step solution

Correct Option is : (B) 6.5 × 10 ⁵ N m ⁻²

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