For the following questions answer them individually
The velocity distribution for flow over a flat plate is given by $$u = (y - y^2)$$ in whichu is velocity in metres per second at a distance y metres above the plate. What is the shear stress value at y = 0.15 m ? The dynamic viscosity of fluid is 8.0 poise.
In pitot-tube the velocity of flow at a point is reduced to zero. That pointis called as