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Journeyman Electrician Exam 2024 (Grade A+) Where K=12.9, what is the approximate voltage-drop on a circuit where an 80-ampere, 240-volt, single-phase load is supplied with size 3 AWG copper conductors with THWN insulation, and placed 200 feet from a panelboard? *Chapter 9 tables, table 8 conduc...

Journeyman Electrician #5 Exam Questions and Answers Unless listed and identified otherwise, terminations and conductors of sizes 14 AWG through 1 AWG shall be rated at _____. a) 75°C b) 75°F c) 90°C d) 60°C -Answer-D: 60°C Ref: 110.14(C)(1)(a)(1) The MINIMUM size copper equipment bond...

Journeyman electrician exam prep 2024 What table sizes bonding jumpers for for AC systems? -Answer-250.102(C)(1) The NEC defines continuous load to be a load where max current on the circuit continues for at least how many hours? -Answer-Three To use the adjustment factors in table 310.15(B)(3)(...

Journeyman Electrician Exam 3 2024 Questions and Answers Where a water pipe passes over an indoor motor control center, leak protection apparatus shall have a MINIMUM clearance of _____. a) 6 feet to the protection apparatus b) 6 feet to the water pipe c) 6 1⁄2 feet to the protection apparat...

JOURNEYMAN CLOSED BOOK # 3 Exam D -Answer-The electromotive force required to cause a current to flow may be obtained __________. I. Thermally II. Mechanically III. Chemically a. I only b. I & III only c. II & III only d. I, II, & III C -Answer-Which of the following is not true? a. A flu...

Journeyman Electrician #4 Exam Questions and Answers Where conduits enter a floor-standing switchboard or panelboard at the bottom, the conduits including their end fittings, shall not rise more than _____ above the bottom of the enclosure. a) 6 inches b) 4 inches c) 2 inches d) 3 inches -An...

Journeyman Electrical Closed Book Exam #1 An advantage of an electromagnent over a permanent magnent is that ____. -Answer- An electromagnent can be switched on and off. An excellent diffuser surface is one that ____. -Answer-Scatters light uniformly in all directions. Light is converted into e...

JOURNEYMAN CLOSED BOOK # 8 Exam 2024 D -Answer-A rigid conduit connecting to an outlet box should have a _________. a. Bushing and locknut on the outside b. Bushing on the outside and a locknut on the inside c. Locknut and bushing on the inside d. Locknut on the outside and a bushing on the ins...

JOURNEYMAN CLOSED BOOK # 12 Exam 2024 B -Answer-Your foreman asked you to measure the insulation resistance of some conductors. To do this you would use a _______. a. Hydrometer b. Megger c. Belt tester d. Wattmeter D -Answer-The main difference between a pipe thread and a machine thread is t...

Electrician's Licensing Exam Questions and Answers NEC Article ______ defines breakers and fuses. -Answer-According to NEC Article 100, a device that opens and closes a circuit by nonautomatic means automatically closes for a predetermined overcurrent. Annex _____ of NEC covers conduit fill. -A...

JOURNEYMAN CLOSED BOOK # 4 Exam B -Answer-Electrical current is measured in terms of __________. a. Electron pressure b. Electron passing a point per second c. Watts d. Resistance A -Answer-A stop switch is wired __________ in a motor circuit. a. Series b. Series-shunt c. Series-parallel d...

JOURNEYMAN CLOSED BOOK # 7 Exam C -Answer-An advantage that rubber insulation has is that ______________. a. Is not damage by oil b. Is a good for extreme temperatures c. Does not absorb much moisture d. Will not deteriorate with age C -Answer-The advantage of using a storage battery rather th...

Electrical Journeyman Test 2024 A fixed light will be allowed to be 30 amp provided the socket is rated ____ duty. a. Light b. Medium c. Heavy d. Extra Heavy -Answer-c. Heavy From the Skilled Trades Act, Section 7 "Except as otherwise provided in this article or in subsection (3), and indivi...

Journeyman 1-3 Exam Questions and Answers _______ can be generated. I. Electricity II. Electrical Energy a. I only b. II only c. both I and II d. neither I nor II -Answer-Ans. b A general term including material, fittings, devices, appliances, fixtures, apparatus, and the like used as part o...

Florida Journeyman Electrician CB Exam 1 Questions and Answers 2024 An advantage of an electromagnet over a permanent magnet is that... -Answer-an electromagnet can be switched. An excellent diffuser surface is one that... -Answer-scatters light uniformly in all directions Light is converted i...

JOURNEYMAN CLOSED BOOK # 10 Exam 2024 D -Answer-The neutral conductor shall not be ____________. a. Stranded b. Solid c. Insulated d. Fused D -Answer-The voltage drop in a line can be decreased by_______________. I. Increasing the wire size II. Increasing the current III. Decreasing the loa...

JOURNEYMAN CLOSED BOOK # 6 Exam D -Answer-Something that would affect the ampacity of a conductor would be __________. I. Voltage II. Amperage III. Length IV. Temperature a. I only b. II only c. III only d. IV only B -Answer-Alternating currents may be increased or decreased by means of a...

JOURNEYMAN CLOSED BOOK # 9 Exam 2024 B -Answer-To control a ceiling light from five different locations it requires which of the following? a. Four 3-way switches and one 4-way switches b. Three 4-way switches and two 3-way switches c. Three 3-way switches and two 4-way switches d. Four 4-way ...

JOURNEYMAN CLOSED BOOK # 5 Exam D -Answer-Locknuts are sometimes used in making electrical connections on studs. In these cases the purpose of the locknuts is to __________. a. Be able to connect several wires to one stud b. Make it difficult to tamper with the connection c. Make a tighter conn...

Journeyman #6 Exam Questions and Answers Something that would affect the ampacity of a conductor would be __________. I. Voltage II. Amperage III. Length IV. Temperature a. I only b. II only c. III only d. IV only - Answer-D Alternating currents may be increased or decreased by means of a _...

JOURNEYMAN CLOSED BOOK # 11 Exam 2024 A -Answer-A ____ is a protective device for limiting surge voltages by discharging or bypassing surge current, and it also prevents continued flow of follow current while remaining capable of repeating these functions. a. Surge arrester b. Automatic fuse c...