What term describes the ability to do work?
A) Potential B) Force C) Energy D) None of these
C
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wound rotor motor has been recently put back into service but is now rotating in the wrong direction. After examining the motor, you find that lead L1 is connected to T2, L2 to T3, and L3 to T1. To correct the rotation, you should
a. Connect L2 to T1, L3 to T2, and L1 to T3. b. Connect L1 to T1, L2 to T3, and L3 to T2. c. Connect L1 to T1, L2 to T2, and L3 to T3. d. Reverse phase connections between the wound rotor and the resistor bank.
The term MOST-Likely used to refer to today's dashboard is:
A. gauge B. instrument panel C. regulator D. armature
What is the maximum water temperature for a low-pressure water boiler?
A) 150°F B) 200°F C) 180°F D) 250°F
True reversing controllers contain two separate contactors and _____ overload relay(s).
A. zero B. one C. two D. three