In Fig. P3.168 both fluids are at 20C. If the losses between point (1) and (2) is 0.1 m and h=0.5, what is the velocity at point (1) and point 2 ? Pipe Diameter is 50 mm, Nozzle diameter is 10 mm. Mercury specific gravity=13.6 Water h=0.5 m 1.5 m Mercury 2 4 m