Aduct for an air conditioning system has a rectangular cross section of 2ft by 9in. the duct is fabricated from galvanized iron (e 0.006in). calculate the pressure drop in psi for a horizontal 50-ft section of pipe with a flow rate of air of 5000cfm at 100f and atmospheric pressure

When using the ohmmeter function of a digital multimeter, the leads are placed in what position relative to the component being tested? a. parallel b. control c. series d. line

True or false (explain) (110)[111] is a slip system in bcc metals . the {111} family in fcc contains 8 planes. resolved shear stress (rss) in single crystals is just related to the applied stress. critical resolved shear stress (crss) in single crystal metals is direct proportional to the number of defects in the structure

How to increase the thermal officiency of an ideal simple rankino cycle? among these methods, which one is the best and why?