Problem 1 (20 points) Situation: Consider the tangential flow of air at 1 (atm) and 20 (C) on both sides of a flat plate of width xa (), and of length 2.8 (t) in the direction of the flow, Thur velocity outside the boundary layer is constant at 19/N]. Density and kinematic viscosity of air at 20 [C] aro 1.304 [kg/m2) und 1536x105[m/. Requirements: Please fill the following blanks The Reynolds number ise 326019 and the flow regime is turbulent: true The maximum boundary layer thickness is 0.294 * inor 747 * [mm] The total drag force is, as per von Kirmn formula: 0.0692 or 0.285 IN The total drag force is, as per Blasius formula * Mor 90.74 X IN