The velocity distribution for water at 20°c flow over a flat plate is given by u=2y-6yº in which u is the velocity in meter per second at a distance of y meter above the plate. determine the shear stress at y-0.15m.

ljjjljlj kjlk,ljym jlyu; jm; l mumytj

your parents i think this could be it

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.