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NEET
Exam
NEET
Subject
Physics
Chapter
Mechanical Properties of Fluids

NEET · Physics · Mechanical Properties of Fluids

What is the estimated pressure difference between the lower and...

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 × 105{{10}^{5}}kg, a total wing area of 500 m2{{m}^{2}}, and in level flight at a speed of 960 km/h?

Options

  1. A13 × 105{{10}^{5}} Nm−2N{{m}^{-2}}
  2. B6.5 × 105Nm−2{{10}^{5}}N{{m}^{-2}}
  3. C7.4× 105Nm−2{{10}^{5}}N{{m}^{-2}}
  4. D14.8 × 105Nm−2{{10}^{5}}N{{m}^{-2}}

Correct answer

B. 6.5 × 105Nm−2{{10}^{5}}N{{m}^{-2}}

Step-by-step solution

Correct Option is : (B)
6.5 × 105Nm−2{{10}^{5}}N{{m}^{-2}}
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