2021 ABYC MARINE ELECTRICAL - SET
THREE EXAM WITH CORRECT
QUESTIONS AND ANSWERS 2025
Standard E-11 states that stranded wire in marine applications must have a(n) ___ where
it is attached to a screw terminal.
A. screw wrapped with extra lengths of wire
B. circuit interrupter
C. unstranded portion of wire
D. captive crimp-type connection - CORRECT-ANSWERS>>>>>>>D. captive crimp-type
connection
___ procedures are important so that another worker or the boat owner does not
mistakenly activate a partially disassembled device or circuit.
A. Isolation
B. Grounding
C. Lockout/tagout
D. Start-up - CORRECT-ANSWERS>>>>>>>C. Lockout/tagout
,Maintaining proper polarity throughout the entire AC system onboard a boat is
important to avoid ___ hazards.
A. shock
B. fire
C. trip
D. chemical - CORRECT-ANSWERS>>>>>>>A. shock
The ___ tool should be used to confirm or deny the polarity of all receptacles onboard to
confirm complete system integrity.
A. digital multimeter
B. Ideal SureTest
C. fox and hound
D. Midtronics conductance test - CORRECT-ANSWERS>>>>>>>B. Ideal SureTest
Access to energized parts of an electrical system shall require the use of ___.
A. access codes
B. security key codes
C. power tools
, D. hand tools - CORRECT-ANSWERS>>>>>>>D. hand tools
___ lighting transformer units are only useful for relatively small installs, with around a
60-watt maximum load.
A. High-frequency electronic
B. Low-frequency electronic
C. Magnetic
D. LED - CORRECT-ANSWERS>>>>>>>A. High-frequency electronic
An appropriate test to confirm the integrity of an AC hot water heater element is a
simple ___ test, with the power turned off.
A. polarity
B. grounding
C. continuity
D. inductance - CORRECT-ANSWERS>>>>>>>C. continuity
One ampere of current is equivalent to ___ mA.
A. 100
B. 1,000
THREE EXAM WITH CORRECT
QUESTIONS AND ANSWERS 2025
Standard E-11 states that stranded wire in marine applications must have a(n) ___ where
it is attached to a screw terminal.
A. screw wrapped with extra lengths of wire
B. circuit interrupter
C. unstranded portion of wire
D. captive crimp-type connection - CORRECT-ANSWERS>>>>>>>D. captive crimp-type
connection
___ procedures are important so that another worker or the boat owner does not
mistakenly activate a partially disassembled device or circuit.
A. Isolation
B. Grounding
C. Lockout/tagout
D. Start-up - CORRECT-ANSWERS>>>>>>>C. Lockout/tagout
,Maintaining proper polarity throughout the entire AC system onboard a boat is
important to avoid ___ hazards.
A. shock
B. fire
C. trip
D. chemical - CORRECT-ANSWERS>>>>>>>A. shock
The ___ tool should be used to confirm or deny the polarity of all receptacles onboard to
confirm complete system integrity.
A. digital multimeter
B. Ideal SureTest
C. fox and hound
D. Midtronics conductance test - CORRECT-ANSWERS>>>>>>>B. Ideal SureTest
Access to energized parts of an electrical system shall require the use of ___.
A. access codes
B. security key codes
C. power tools
, D. hand tools - CORRECT-ANSWERS>>>>>>>D. hand tools
___ lighting transformer units are only useful for relatively small installs, with around a
60-watt maximum load.
A. High-frequency electronic
B. Low-frequency electronic
C. Magnetic
D. LED - CORRECT-ANSWERS>>>>>>>A. High-frequency electronic
An appropriate test to confirm the integrity of an AC hot water heater element is a
simple ___ test, with the power turned off.
A. polarity
B. grounding
C. continuity
D. inductance - CORRECT-ANSWERS>>>>>>>C. continuity
One ampere of current is equivalent to ___ mA.
A. 100
B. 1,000
