Air at 15C and 1 atm flows over a 0.3-m-wide plate at 65C at a velocity of

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Air at 15°C and 1 atm flows over a 0.3-m-wide plate at 65°C at a velocity of 3.0 m/s. Compute the following quantities at x = xcr:
(a) Hydrodynamic boundary layer thickness, m
(b) Local friction coefficient
(c) Average friction coefficient
(d) Total drag force due to friction, N
(e) Local convection heat transfer coefficient, W/m· K
(f) Average convection heat transfer coefficient, W/m2 · K
(g) Rate of convective heat transfer, W.

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