Good electrical insulators include:
A) Copper, aluminum, and steel. B) Ceramic, rubber, and plastic.
C) Steel, iron, and aluminum. D) Gold, silver, and copper.
B
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What is needed to check for blow-by on a semi-hermetic compressor?
a. A set of gauges to check the difference between suction and discharge pressure. b. Compare the oil pump discharge pressure to the suction pressure. c. An access fitting on the crankcase to compare its pressure to the suction pressure.
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In an Allison 5-speed hydromechanical transmission, what prevents a downshift from 2nd gear into 1st when the road speed is too high?
A. modulator valve B. trimmer valve C. inhibitor valve D. priority valve
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About 1,000,000 individuals are the direct victims of some form of violent crime in the workplace every year.