A certain size copper tubing weighs 1/2 pound per foot. How many feet are there in a roll weighing 11 1/4 pounds?
A. 16 1/2
B. 18 3/4
C. 22 1/2
D. 24
Answer: C
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In a composite slab, the slab form is _____.
a. corrugated steel b. reinforced HDO plywood c. steel pans with overlapped flanges d. 1/4" steel plate
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A non-drive-wheel bearing adjustment procedure includes a final spindle nut tightening torque of ________
A) 12 to 30 lb-ft B) 5 lb. in. C) 10 to 15 lb-ft plus 1/16 turn D) Finger tight
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A parallel circuit has branch currents of 7 mA, 12 mA, and 20 mA. The total circuit current is
A) 12 mA B) 39 mA C) 20 mA D) 7 mA
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A wiring job requires 5,127 feet of cable. If the cable comes in 250-foot coils, how many coils of cable are required?
Fill in the blank(s) with the appropriate word(s).
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