1. What types of fire can plain water be used on?

Consider a fully developed flow in a circular pipe (negligible entrance effects), how does the convective heat transfer coefficient vary along the flow direction?

Which type of door consists of thin pieces of wood, glass, or louvers placed within a framed rectangular area? Select one: a. Slab door b. Hollow-core door c. Solid-core door d. Panel door

Across 2. trees that have leaves 4. remove scratches from wood 8. make pencil marks to locate holes and cutting 10. holds work to table 12. applies finish to wood surface 13. measure length 14. trees that have needles 15.

The Greek alphabet has 24 distinct lowercase letters. How many bits are needed to be able to encode any single lowercase Greek letter

Consider two different flows over geometrically similar airfoil shapes, one airfoil being twice the size of the other. The flow over the smaller airfoil has freestream properties given by T[infinity] = 200 K, rho[infinity] = 1.

Work done by a system during a process can be considered as a property of the system. a) True b) False

When the compression process is non-quasi-equilibrium, the molecules before the piston face cannot escape fast enough, forming a high-pressure region in front of the piston. It takes more work to move the piston against this high-pressure region.

hypothetical A-B alloy of composition 40 wt% B-60 wt% A at some temperature is found to consist of mass fractions of 0.66 and 0.34 for the α and β phases, respectively.

10. Which of these requires a wheel alignment after replacement? A. Struts B. Shocks C. Both

What is the definition of diameter pitch?