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Question 13.26: A flat plate, 1.2 m by 1.2 m, moves at 6.7 m/s normal to its...

A flat plate, 1.2 m by 1.2 m, moves at 6.7 m/s normal to its plane. At standard pressure and 20°C air temperature, determine the resistance of the plate (a) moving through air (γ = 11.8 N/m³) and (b) moving through water at 16°C.

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