Journeyman Exam Questions and Answers

Journeyman Exam Questions and Answers d. The current in amperes a conductor can carry continuously under the conditions of use without exceeding its temperature rating - Answer-The definition of ampacity is _______ a. The current-carrying capacity of conductor expressed in volt-ampere b. The current-carrying capacity expressed in amperes c. The current-carrying capacity of conductors expressed in wattage d. The current in amperes a conductor can carry continuously under the conditions of use without exceeding its temperature rating d. Operation in a substantially constant load for an indefinitely long time - Answer-Continuous duty is _________ a. A load where the maximum current is expected to continue for three hours or more b. A load where the maximum current is expected to continue for one hour or more c. Intermittent operation in which the load conditions are regularly recurrent d. Operation in a substantially constant load for an indefinitely long time c. Both I and II - Answer-A location classified as dry may be temporarily subject to _______ I wetness II dampness a. I only b. II only c. Both I and II d. Neither I nor II a. Cabinet - Answer-A ________ is an enclosure designed either for surface or flush mounting and provided with a frame, mat or trim in which a swinging door or doors are or are maybe hung. a. Cabinet b. Panelboard c. Cutout box d. Switchboard c. 6000 - Answer-A 15 ohm resistance carrying 20 amperes of current uses ________ watts of power a. 300 b. 3000 c. 6000 d. None of these b. Will not - Answer-When using a #14-2 with ground Romex, the ground ______ carry current under normal operation. a. Will b. Will not