1. s) Water in the old 15-in.-diameter concrete drainpipe runs full with a flow of 15 ft/s. Determine the pressure drop from point A to point B. The pipe is horizontal. Take f = 0.07. -12 ft- B 15 in.

For the edge dislocation, cite the relationship between the direction of the applied shear stress and the direction of dislocation line motion. O Neither parallel nor perpendicular O Parallel O Perpendicular

Match each description with the most relevent (and appropriate) fluid property in the list. Intermolecular forces in the fluid that act parallel to the surface of the fluid Internal fluid resistance to motion or an applied stress A. Drag force B. Coefficient of compressibility, K resistance to deformation A force a flowing fluid exerts on a body moving through the fluid C. Surface tension, o the change in pressure corresponding to a fractional change in volume or density of a fluid while the temperature remains constant. D. Coefficient of volume expansion, B E. Viscosity, p The variation of the density of a fluid with temperature at constant pressure

What is Reynolds number used in Chemical Engineering calculations. Also give its flow conditions