The anchor shown in the figure above is called a(n) _____

Common hand jointers have a length of _____.

a. 18" b. 12" c. 6" d. 4"

A pulsating sound coming from an oil furnace indicates _____.

a. the flame is touching the combustion chamber b. a defective blower c. under-firing d. soot buildup on the heat exchanger

The property of a material that causes it to oppose the movement of electrons is called ____________.

Fill in the blank(s) with the appropriate word(s).

The data highway is ________

A) An open industrial networking standard that takes advantage of commercial off-the-shelf Ethernet hardware B) An open network standard that uses the producer/consumer network model to efficiently exchange time-critical application information in control systems C) A vendor-specific network for use with Allen-Bradley hardware D) A low-cost communications single cable network with input and output devices with an embedded microprocessor for network communications