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AP EAMCET202522 May 2025Evening ShiftPhysicsMechanical Properties of FluidsActual

An aeroplane of mass 4.5 10^4 ~kg and total wing area of 600 ~m ^2 is travelling at a constant height. The pressure difference between the upper and lower surfaces of its wings is (Acceleration due to gravity =10 ~m ~s ⁻² )

Options

  1. A500 ~N ~m ⁻²
  2. B825 ~N ~m ⁻²
  3. C600 ~N ~m ⁻²
  4. D750 ~N ~m ⁻²

Correct answer

D. 750 ~N ~m ⁻²

Step-by-step solution

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