A chain wrench is used to:
a. turn or hold large or irregular shaped objects
b. tighten and loosen chains
c. multiply torque from a torque wrench
d. take the place of a ratchet for small fasteners
A
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One of the first lessons learned by the Jeffersonian Republicans after their victory in the 1800 presidential election was
A. the need to strengthen diplomatic ties with Britain. B. to go off the gold standard. C. to decrease tariffs. D. to institute an excise tax. E. that it is easier to condemn from the stump than to govern consistently.
Which of the following is not a recognized building code occupancy?
A) Assembly B) Educational C) Business D) Institutional E) Office
The outer layer of the blastula develops into which of the following?
a. Uterus c. Placenta b. Fetus d. All answers
The current through any branch of a parallel circuit ________
A) depends only on the circuit voltage B) is inversely proportional to the branch resistance C) depends on the power rating of the resistor D) is directly proportional to the branch resistance