Residential Wireman Electrical Test Exam 1 Questions With Correct Answers What should the following list does the NEC define as utilization equipment? - Answers Water Heater
The nec defines concealed as being what? - Answers Made inaccessible by the structure of the building
Electrical wiring installed under canopies or roofed open porches is considered to be installed in what kind of location - Answers Damp
Ohm's law is the relationship between - Answers Voltage, current, and resistance.
What is the unit of electrical power - Answers Watt
When checking for continuity between a circuit breaker and the neautral bar of a panel board when using a continuity tester, positive continuity is indicated. The reason why may be what? - Answers A conductor grounded or a luminaria or an appliance may be turned on
When installing EMT there shall be no more tha how many 90 degree bends between boxes/or pull points? - Answers Four
The full load running current of a 1/2 hp, 120v, single phase, ac motor used a garage door opener is how many amps? - Answers 9.8 Amperes
The NEC Mandate specific branch circuits, receptacle outlets and utilization equipment should be provided with a ground fault circuit interruptor; this device is intended for what? - Answers For the protection of personnel
Unusual openings in metal boxes, cabinets, and other such enclosures shall be what? - Answers Effectively closed
The nec defines concealed as being what? - Answers Made inaccessible by the structure of the building
Electrical wiring installed under canopies or roofed open porches is considered to be installed in what kind of location - Answers Damp
Ohm's law is the relationship between - Answers Voltage, current, and resistance.
What is the unit of electrical power - Answers Watt
When checking for continuity between a circuit breaker and the neautral bar of a panel board when using a continuity tester, positive continuity is indicated. The reason why may be what? - Answers A conductor grounded or a luminaria or an appliance may be turned on
When installing EMT there shall be no more tha how many 90 degree bends between boxes/or pull points? - Answers Four
The full load running current of a 1/2 hp, 120v, single phase, ac motor used a garage door opener is how many amps? - Answers 9.8 Amperes
The NEC Mandate specific branch circuits, receptacle outlets and utilization equipment should be provided with a ground fault circuit interruptor; this device is intended for what? - Answers For the protection of personnel
Unusual openings in metal boxes, cabinets, and other such enclosures shall be what? - Answers Effectively closed
