ASE-Style Multiple Choice
____ is the oxidation and chemical change of metal.
A. Galvanizing
B. Undercoating
C. Industrial fallout
D. Corrosion
Answer: D
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The two-stroke cycle engine is not widely used in the agricultural industry
Indicate whether the statement is true or false
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Answer the following statement(s) true (T) or false (F)
Sixty pound (60#) felt covers more roof area per roll than 15# felt.
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Compressor cylinder unloading reduces the capacity of a reciprocating compressor by:
A) Flooding the unloaded cylinders with oil. B) Blocking off the discharge port in the unloaded heads. C) Disconnecting the pistons in the unloaded cylinders. D) Making the valves in the head inoperative.
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The operating point of pump "A" in system "B" is number:
a. 2 b. 3' c. 4 d. 5 e. 6
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