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Journeyman Electrician Practice Exam 7 questions and 100% correct answers 2024
Where the outer sheath of Type MI cable is made of steel _____________. A. it shall provide an adequate path to serve as an equipment grounding conductor B. a separate equipment grounding conductor shall be provided C. the grounding and grounded conductors shall be connected together D. it shall not be longer than 6 feet - correct answer B. a separate equipment grounding conductor shall be provided The interior of enclosures or raceways installed underground shall be considered to...
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- Exam (elaborations)
- • 10 pages •
Where the outer sheath of Type MI cable is made of steel _____________. A. it shall provide an adequate path to serve as an equipment grounding conductor B. a separate equipment grounding conductor shall be provided C. the grounding and grounded conductors shall be connected together D. it shall not be longer than 6 feet - correct answer B. a separate equipment grounding conductor shall be provided The interior of enclosures or raceways installed underground shall be considered to...
Florida Journeyman Electrician CB Exam 1 questions and complete correct answers 2024
An advantage of an electromagnet over a permanent magnet is that... - correct answer an electromagnet can be switched. An excellent diffuser surface is one that... - correct answer scatters light uniformly in all directions Light is converted into electricity... - correct answer in a photovoltaic cell The rotating part in a DC motor is known as... - correct answer an armature A device used to pull wires through a conduit is called... - correct answer fish tape In making a resistan...
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- Exam (elaborations)
- • 5 pages •
An advantage of an electromagnet over a permanent magnet is that... - correct answer an electromagnet can be switched. An excellent diffuser surface is one that... - correct answer scatters light uniformly in all directions Light is converted into electricity... - correct answer in a photovoltaic cell The rotating part in a DC motor is known as... - correct answer an armature A device used to pull wires through a conduit is called... - correct answer fish tape In making a resistan...
NEC Master practice test questions and complete correct answers 2024
If two 10-ohm resistors are connected in series, what is the total resistance of these resistors? - correct answer 20 ohms In a split-phase motor, how much greater is the starting current when compared to the full-load current? - correct answer 6 to 8 times The terminals of a motor can be identified using a battery and a ___ - correct answer voltmeter A 5-ohm and a 20-ohm resistor are connected in parallel. What is the total resistance of these two resistors? - correct answer 4 ohms ...
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- Exam (elaborations)
- • 74 pages •
If two 10-ohm resistors are connected in series, what is the total resistance of these resistors? - correct answer 20 ohms In a split-phase motor, how much greater is the starting current when compared to the full-load current? - correct answer 6 to 8 times The terminals of a motor can be identified using a battery and a ___ - correct answer voltmeter A 5-ohm and a 20-ohm resistor are connected in parallel. What is the total resistance of these two resistors? - correct answer 4 ohms ...
Electrical Journeyman Test 2020 exam questions and verified correct answers
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 - correct answer c. Heavy From the Skilled Trades Act, Section 7 "Except as otherwise provided in this article or in subsection (3), and individual other than an individual who is licensed under this article and ______________ working under the direction of a holder of an electrical contractors licence, shall not in any manner undertake to execute any electrical w...
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- • 19 pages •
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 - correct answer c. Heavy From the Skilled Trades Act, Section 7 "Except as otherwise provided in this article or in subsection (3), and individual other than an individual who is licensed under this article and ______________ working under the direction of a holder of an electrical contractors licence, shall not in any manner undertake to execute any electrical w...
Journeyman Electrician Practice Test exam questions and complete correct answers 2024
Conductors with _____ marked on the insulation are NOT approved for use in a wet location. - correct answer THHN conductors with THHN insulation are approved for use in dry and damp locations only and conductors with THWN, THHW, and THW insulation are recognized for use in dry and wet locations. Given: A one-family dwelling unit with a demand load of 200 amperes is supplied with a 120/240 volt, single-phase, electrical system from the local utility company. What is the MINIMUM size aluminu...
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- • 12 pages •
Conductors with _____ marked on the insulation are NOT approved for use in a wet location. - correct answer THHN conductors with THHN insulation are approved for use in dry and damp locations only and conductors with THWN, THHW, and THW insulation are recognized for use in dry and wet locations. Given: A one-family dwelling unit with a demand load of 200 amperes is supplied with a 120/240 volt, single-phase, electrical system from the local utility company. What is the MINIMUM size aluminu...
Electrician's Licensing Exam questions and verified correct answers 2024
NEC Article ______ defines breakers and fuses. - correct 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. - correct answer Annex C of NEC covers conduit and tubing fill for conductors and fixture wire fill. NEMA stands for National Electrical Manufacturers Association - correct answer True - NEMA is the acronym for National Electrical Manufacturer...
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- • 9 pages •
NEC Article ______ defines breakers and fuses. - correct 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. - correct answer Annex C of NEC covers conduit and tubing fill for conductors and fixture wire fill. NEMA stands for National Electrical Manufacturers Association - correct answer True - NEMA is the acronym for National Electrical Manufacturer...
Master Electrical Closed Book Exam Questions and verified correct answers
XC - correct answer ______ is the letter(s) used to indicate capacitive reactance in a circuit. A) XL, B) Z, C) HZ, D) XC Conductors drawn from a copper-clad aluminum rod with the copper metallurgically bonded to an aluminum core. The copper forms a minimum of ________ percent of the csa. - correct answer 10 Relay contacts are made of ___________. - correct answer Silver Defined apparatus - correct answer The organization or system used for doing or operating something Operation o...
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- Exam (elaborations)
- • 35 pages •
XC - correct answer ______ is the letter(s) used to indicate capacitive reactance in a circuit. A) XL, B) Z, C) HZ, D) XC Conductors drawn from a copper-clad aluminum rod with the copper metallurgically bonded to an aluminum core. The copper forms a minimum of ________ percent of the csa. - correct answer 10 Relay contacts are made of ___________. - correct answer Silver Defined apparatus - correct answer The organization or system used for doing or operating something Operation o...
Master Electrical Closed Book Exam Questions and verified correct answers
XC - correct answer ______ is the letter(s) used to indicate capacitive reactance in a circuit. A) XL, B) Z, C) HZ, D) XC Conductors drawn from a copper-clad aluminum rod with the copper metallurgically bonded to an aluminum core. The copper forms a minimum of ________ percent of the csa. - correct answer 10 Relay contacts are made of ___________. - correct answer Silver Defined apparatus - correct answer The organization or system used for doing or operating something Operation o...
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- Exam (elaborations)
- • 35 pages •
XC - correct answer ______ is the letter(s) used to indicate capacitive reactance in a circuit. A) XL, B) Z, C) HZ, D) XC Conductors drawn from a copper-clad aluminum rod with the copper metallurgically bonded to an aluminum core. The copper forms a minimum of ________ percent of the csa. - correct answer 10 Relay contacts are made of ___________. - correct answer Silver Defined apparatus - correct answer The organization or system used for doing or operating something Operation o...
Residential Electrician Exam questions and complete correct answers 2024
Ferrous metal enclosures for grounding electrode conductors shall be _____. a) electrically continuous b) electrically isolated c) not permitted d) rigid metal conduit (RMC) only - correct answer A: electrically continuous Ref: 250.64(E) Unless listed for the control of other loads, general use dimmer switches shall only be used to control _____. a) switched receptacles for cord-connected incandescent luminaires b) permanently installed incandescent luminaires c) ceiling fans with lum...
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- Exam (elaborations)
- • 8 pages •
Ferrous metal enclosures for grounding electrode conductors shall be _____. a) electrically continuous b) electrically isolated c) not permitted d) rigid metal conduit (RMC) only - correct answer A: electrically continuous Ref: 250.64(E) Unless listed for the control of other loads, general use dimmer switches shall only be used to control _____. a) switched receptacles for cord-connected incandescent luminaires b) permanently installed incandescent luminaires c) ceiling fans with lum...
Review Master Electrician (Part 2) exam questions and 100% correct answers
The ordinary direct current series motor does not operate satisfactorily with alternating current. One of the main reasons for this is a. excessive heating due to eddy currents in the solid parts of the field structure b. that the armature current and field current are out of phase with each other c. that the field flux lags 120 in time phase with respect to the line voltage d. excessive heating due to the low voltage drop in the series field - correct answer a. excessive heating due to e...
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- Exam (elaborations)
- • 15 pages •
The ordinary direct current series motor does not operate satisfactorily with alternating current. One of the main reasons for this is a. excessive heating due to eddy currents in the solid parts of the field structure b. that the armature current and field current are out of phase with each other c. that the field flux lags 120 in time phase with respect to the line voltage d. excessive heating due to the low voltage drop in the series field - correct answer a. excessive heating due to e...
PADI RDP Table and eRDPML Exam - Imperial questions and 100% correct answers
NRP 8th Edition Test questions and verified correct answers
Milady Esthetics Final Exam questions and verified correct answers
Special Points Exam PA questions and verified answers
CDASA Review 2023 questions and 100% correct answers