MICHIGAN JOURNEYMAN FINAL EXAM ACTUAL
QUESTIONS AND ANSWERS GRADED A+
✔✔7. The ratio of electrical journeyman or master electricians to registered apprentice
electricians shall be on the basis of___ electrical journeyman or master electricians to
no more than___ registered apprentice electricians. - ✔✔1 to 3 PA.407 339.5717 sec
717.3
✔✔8. Who can obtain a sign specialty contractor's license? - ✔✔an individual whom
holds a sign specialist license
✔✔9. Where fuses rated___ amperes or higher are installed, the fuse shall have a
clearing time of 0.07 seconds or less at the available arcing current. - ✔✔1200amps
240.67.B
✔✔10. A meeting room that is at least 12 feet wide and has a floor area of at least 215
square feet shall have at least___ receptacle outlet(s) located in the floor at a distance
not less than 6 feet from any fixed wall for each 215 square feet or major portion of floor
space. - ✔✔1 210.71.B2
✔✔11. For a commercial building the service disconnecting means shall have a rating
of not less than___ amperes - ✔✔60amps 230.79.D
✔✔12. The small appliance branch circuit may also provide a receptacle to provide
power for supplemental equipment and lighting on____ - ✔✔gas fired ranges or ovens
210.50.B2
✔✔13. Where type NM cable is fastened within___ inches of the box securing the cable
to the box shall not be required. - ✔✔12" 314.17 exc C
✔✔14. Pool associated motors shall be permitted to employ cord and plug connections.
The flexible cord shall___? - ✔✔not exceed 3' in length 680.8.A
✔✔15. The length of the cord for a built-in dishwasher shall be___? - ✔✔3' to 6.5'
422.16.B.2.3
✔✔16. All 15 and 20-ampere, 125 and 250-volt non-locking type receptacles shall be
listed tamper resistant receptacles when installed in? - ✔✔elementary schools
✔✔17. A 1-inch conduit contains three 3-wire circuits. All conductors are # 10 TW. Each
circuit consists of two phase conductors, one neutral conductor that carries only the
unbalanced current, and one equipment grounding conductor. The maximum ampacity
of each phase conductor is___ amperes - ✔✔30amps
, ✔✔18. A kiln rated 6000 watts, 208 volts, 3 phase draws___ amperes. - ✔✔16.67amps
✔✔19. An Expansion joint is required for PVC conduit. When the temperature changes
from -5° to 100°F, the thermal expansion for 100 feet of Rigid PVC conduit is___ inches
- ✔✔4.26 t352.44
✔✔20. The allowable ampacity of a #12 AWG THHN copper conductor is___ a. -
✔✔30a
✔✔21. The maximum overcurrent protection for a circuit containing #12 AWG THHN
copper conductors is___ amperes - ✔✔20a small conductor rule 240.4.D5
✔✔22. There are six conductors in a raceway connected to 75® C rated breakers. Each
wire has a 70 amp load using THHN conductors. The minimum size conductors used
are #___AWG - ✔✔4awg
✔✔23. The maximum spacing between supports for 2" PVC is___ feet. - ✔✔5' t352.30
✔✔24. Where multiple Rod type electrodes are installed they shall not be less than___
feet apart. - ✔✔6' apart 250.53.A3
✔✔25. If a single rod, pipe, or plate electrode has a resistance to earth of___ ohms or
less, the supplemental electrode shall not be required. - ✔✔25ohms 250.53.A2 exc
✔✔26. A grounding electrode conductor connected to a rod type electrode shall not be
required to be larger than___ copper wire - ✔✔6awg 250.66.A
✔✔27. A grounding electrode conductor connected to a concrete encased electrode
shall not be required to be larger than___awg copper wire - ✔✔4awg 250.66.B
✔✔28. Rod type electrodes shall not be less than___ feet in length - ✔✔8' 250.50.A5
✔✔78. Round boxes shall not be used where conduits or connectors fasten to the___ of
the box. - ✔✔side
✔✔79. Boxes used for receptacles in the floor shall be ___? - ✔✔listed for the
application
✔✔80. A single non-motor operated appliance of 13.4 amps shall have overcurrent
protection not to exceed___ percent of the appliance rating. - ✔✔100%
✔✔1. Where PV system DC circuits are run inside a building, they shall be contained in
metal raceways,____ or metal enclosures from the point of penetration of the surface of
QUESTIONS AND ANSWERS GRADED A+
✔✔7. The ratio of electrical journeyman or master electricians to registered apprentice
electricians shall be on the basis of___ electrical journeyman or master electricians to
no more than___ registered apprentice electricians. - ✔✔1 to 3 PA.407 339.5717 sec
717.3
✔✔8. Who can obtain a sign specialty contractor's license? - ✔✔an individual whom
holds a sign specialist license
✔✔9. Where fuses rated___ amperes or higher are installed, the fuse shall have a
clearing time of 0.07 seconds or less at the available arcing current. - ✔✔1200amps
240.67.B
✔✔10. A meeting room that is at least 12 feet wide and has a floor area of at least 215
square feet shall have at least___ receptacle outlet(s) located in the floor at a distance
not less than 6 feet from any fixed wall for each 215 square feet or major portion of floor
space. - ✔✔1 210.71.B2
✔✔11. For a commercial building the service disconnecting means shall have a rating
of not less than___ amperes - ✔✔60amps 230.79.D
✔✔12. The small appliance branch circuit may also provide a receptacle to provide
power for supplemental equipment and lighting on____ - ✔✔gas fired ranges or ovens
210.50.B2
✔✔13. Where type NM cable is fastened within___ inches of the box securing the cable
to the box shall not be required. - ✔✔12" 314.17 exc C
✔✔14. Pool associated motors shall be permitted to employ cord and plug connections.
The flexible cord shall___? - ✔✔not exceed 3' in length 680.8.A
✔✔15. The length of the cord for a built-in dishwasher shall be___? - ✔✔3' to 6.5'
422.16.B.2.3
✔✔16. All 15 and 20-ampere, 125 and 250-volt non-locking type receptacles shall be
listed tamper resistant receptacles when installed in? - ✔✔elementary schools
✔✔17. A 1-inch conduit contains three 3-wire circuits. All conductors are # 10 TW. Each
circuit consists of two phase conductors, one neutral conductor that carries only the
unbalanced current, and one equipment grounding conductor. The maximum ampacity
of each phase conductor is___ amperes - ✔✔30amps
, ✔✔18. A kiln rated 6000 watts, 208 volts, 3 phase draws___ amperes. - ✔✔16.67amps
✔✔19. An Expansion joint is required for PVC conduit. When the temperature changes
from -5° to 100°F, the thermal expansion for 100 feet of Rigid PVC conduit is___ inches
- ✔✔4.26 t352.44
✔✔20. The allowable ampacity of a #12 AWG THHN copper conductor is___ a. -
✔✔30a
✔✔21. The maximum overcurrent protection for a circuit containing #12 AWG THHN
copper conductors is___ amperes - ✔✔20a small conductor rule 240.4.D5
✔✔22. There are six conductors in a raceway connected to 75® C rated breakers. Each
wire has a 70 amp load using THHN conductors. The minimum size conductors used
are #___AWG - ✔✔4awg
✔✔23. The maximum spacing between supports for 2" PVC is___ feet. - ✔✔5' t352.30
✔✔24. Where multiple Rod type electrodes are installed they shall not be less than___
feet apart. - ✔✔6' apart 250.53.A3
✔✔25. If a single rod, pipe, or plate electrode has a resistance to earth of___ ohms or
less, the supplemental electrode shall not be required. - ✔✔25ohms 250.53.A2 exc
✔✔26. A grounding electrode conductor connected to a rod type electrode shall not be
required to be larger than___ copper wire - ✔✔6awg 250.66.A
✔✔27. A grounding electrode conductor connected to a concrete encased electrode
shall not be required to be larger than___awg copper wire - ✔✔4awg 250.66.B
✔✔28. Rod type electrodes shall not be less than___ feet in length - ✔✔8' 250.50.A5
✔✔78. Round boxes shall not be used where conduits or connectors fasten to the___ of
the box. - ✔✔side
✔✔79. Boxes used for receptacles in the floor shall be ___? - ✔✔listed for the
application
✔✔80. A single non-motor operated appliance of 13.4 amps shall have overcurrent
protection not to exceed___ percent of the appliance rating. - ✔✔100%
✔✔1. Where PV system DC circuits are run inside a building, they shall be contained in
metal raceways,____ or metal enclosures from the point of penetration of the surface of
