What type of electrical drawing is most often used to trace the flow of power through the drawing?
A. pictorial diagram
B. single-line drawing
C. architectural drawing
D. ladder diagram
Answer: B
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F&M Milling contracted with Mr. Bird for 2,800 bushels of corn with 5 percent or less small grain at $6.85 per bushel. Mr. Bird delivered 3,400 bushels of corn with 7.5 percent small grain. F&M docked Mr. Bird 0.6 percent for each percentage point over 5 percent small grain. For corn not under contract with 5 percent or less small grain, you are paying $6.54 per bushel. What did F&M pay Mr. Bird for his corn?
What will be an ideal response?
Americans prefer to buy their food ____________________ to eat
Fill in the blank(s) with correct word
When installing a split system, what should be done before opening the installation valves?
A) Purge the lines and coil with nitrogen to ensure that they are clean. B) Heat the valve body with a torch to loosen it so that it will turn freely. C) Evacuate the lines and coil. D) Add a small quantity of water to prevent the o-rings in the valves from drying out.
If a switch is used in a box where no grounding conductors are part of the wiring, how many conductors must
be deducted? A) 1 B) 2 C) 3 D) 4