A device that permits fluid to flow in one direction only is a
a. pressure regulator c. equipment control valve
b. spool valve d. direction control valve
ANS: D
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Between birth and 2 weeks of age, the newborn has its first pair of ____ erupt.
A. incisors B. premolars C. molars D. canines
When you "zoom in" by changing the focal length of the lens, the shot gets:
a. wider on the subject b. tighter on the subject c. brighter d. darker
The broiler industry is concentrated in which area of the United States?
a. Southwest c. Northwest b. Southeast d. Northeast
When a unit is run in the auto stop/start mode and has automatically shut off what will trigger the unit to restart?
A. Box temperature rises a predetermined amount B. Maximum off time limit has been reached C. Engine block temperature falls below a predetermined temperature D. Any of the above will initiate a restart