A ground fault circuit interrupter (GFCI) works by:
A) Measuring the voltage.
B) Comparing the voltage to the amp draw.
C) Comparing the current on both legs of the circuit.
D) Measuring the amp draw.
C
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While discussing vehicle brakes, Technician A says as a master cylinder push rod that is too long can cause the brakes to drag. Technician B says a master cylinder push rod that is too short can cause extended pedal travel. Who is correct?
A. Technician A B. Technician B C. Both A and B D. Neither A nor B
Which of the following would be of least or no concern when developing a marketing
strategy?
a. product mix b. distribution channels c. plant location d. sales promotions e. pricing issues
Why does a technician working for a TAB firm require specialized training?
What will be an ideal response?
Split system heat pumps normally come with enough refrigerant for
A) the outdoor unit and indoor unit B) the outdoor unit, indoor unit, and 15 feet of lines C) a holding charge. Just enough to keep air out D) the outdoor unit only