The resistance wire used in electric heating elements is usually ____.

A. copper
B. nickel steel
C. nickel chromium
D. aluminum


Answer: C

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Mainframe systems leverage data communications to decentralize and/or distribute capacity.

Answer the following statement true (T) or false (F)

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What are the three types of mass air flow sensors (MAF)?

A. Hall-effect, thermocouple and critical flow. B. Intake, exhaust and naturally aspirated. C. Hot wire, critical flow venturi and vortex flow. D. Electromechanical, resistive and piezo-resistive.

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The ____________________ controls fluid flow and exhaust in the accumulator circuit according to PCS operation.

Fill in the blank(s) with the appropriate word(s).

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The cow-calf system of beef production involves keeping a herd of beef cattle

Indicate whether the statement is true or false.

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