The local skin friction coefficient (Cf, x) for external turbulent convection over a flat plate is given by CCff ≅ 0.059 (xx)0.2 Where, Rex is the Reynolds number at a particular point given by µ rhoVL Re = rho is the density of the fluid, V is the velocity of fluid, L is the length on the plate of the point of interest, (equivalent to x), and μ is the viscosity of the fluid. Write a pseudo code that calculates the skin friction coefficient for a user input rho, V, L and μ.

Liquid flows at steady state at a rate of 2 lb/'s through a pump, which operates to raise the elevation of the liquid 100 ft from control volume inlet to exit. the liquid specific enthalpy at the inlet is 40.09 btu/lb and at the exit is 40.94 btub. the pump requires 3 btu/s of power to operate. if kinetic energy effects are negligible and gravitational acceleration is 32.174 tt/s, the heat transfer rate associated with this steady state process is most closely 1)-2,02 btu/s from the liquid to the surroundings 2)-3.98 btu/s from the surroundings to the liquid. 3)-4.96 btu/s from the surroundings to the liquid. 4)-1.04 btu/s from the liquid to the surroundings.