TEXAS JOURNEYMAN ELECTRICIAN EXAM –
QUESTIONS AND ANSWERS | VERIFIED AND WELL
DETAILED ANSWERS | PLUS RATIONALES |
GUARANTEED PASS | LATEST EXAM UPDATE
*Core Domains*
*Electrical Services and Service Eq
*Feeders and Branch Circuits*
*Grounding and Bonding*
*Conductors and Overcurrent Protect
*Wiring Methods and Material
*Motors and Controls*
*Special Occupancies and Equip
*General Electrical Theory*
*Texas State Laws and Rules*
*Introduction*
The Texas Journey person Electrician Exam is a
comprehensive assessment designed to evaluate the
technical proficiency, safety knowledge, and regulatory
understanding of aspiring electrical
,professionals. This exam ensures that candidates
possess the critical skills required to install,
maintain, and repair electrical systems in compliance
with the National Electrical Code (NEC)
and Texas state-specific requirements. The assessment
utilizes a blend of multiple-choice
questions and complex scenario-based problems to
mirror real-world challenges encountered in
residential, commercial, and industrial environments.
Emphasis is placed on accurate
calculations, safety protocols, and informed decision-
making to ensure public safety and
operational excellence in the electrical trade.
Section One: Questions 1–100
1. What is the minimum clear working space depth
required for equipment operating at 600 volts to
ground where live parts are exposed on one side
and grounded parts on the other (Condition 2)?
,A. 3 feet
B. 3 1/2 feet
C. 4 feet
D. 5 feet
🟢 B. 3 1/2 feet
🔴 Explanation: According to NEC Table 110.26(A)(1),
for voltages between 151-600V to ground, Condition 2
requires a minimum clear distance of 3 1/2 feet.
2. Which of the following is the standard unit of
measurement for electrical potential?
A. Ampere
B. Ohm
C. Watt
D. Volt
🟢 D. Volt
🔴 Explanation: The volt is the derived unit for electric
potential, electric potential difference, and electromotive
force.
, 3. In a residential kitchen, how many small-appliance
branch circuits are required to serve countertop
surfaces?
A. 1
B. 2
C. 3
D. 4
🟢 B. 2
🔴 Explanation: NEC 210.11(C)(1) specifies that at least
two 20-ampere small-appliance branch circuits shall be
provided for all receptacle outlets specified by
210.52(B).
4. A journeyman electrician is working on a circuit
where the insulation is marked "THHN." What does
the "N" represent?
A. Non-combustible
B. Natural gas resistant
QUESTIONS AND ANSWERS | VERIFIED AND WELL
DETAILED ANSWERS | PLUS RATIONALES |
GUARANTEED PASS | LATEST EXAM UPDATE
*Core Domains*
*Electrical Services and Service Eq
*Feeders and Branch Circuits*
*Grounding and Bonding*
*Conductors and Overcurrent Protect
*Wiring Methods and Material
*Motors and Controls*
*Special Occupancies and Equip
*General Electrical Theory*
*Texas State Laws and Rules*
*Introduction*
The Texas Journey person Electrician Exam is a
comprehensive assessment designed to evaluate the
technical proficiency, safety knowledge, and regulatory
understanding of aspiring electrical
,professionals. This exam ensures that candidates
possess the critical skills required to install,
maintain, and repair electrical systems in compliance
with the National Electrical Code (NEC)
and Texas state-specific requirements. The assessment
utilizes a blend of multiple-choice
questions and complex scenario-based problems to
mirror real-world challenges encountered in
residential, commercial, and industrial environments.
Emphasis is placed on accurate
calculations, safety protocols, and informed decision-
making to ensure public safety and
operational excellence in the electrical trade.
Section One: Questions 1–100
1. What is the minimum clear working space depth
required for equipment operating at 600 volts to
ground where live parts are exposed on one side
and grounded parts on the other (Condition 2)?
,A. 3 feet
B. 3 1/2 feet
C. 4 feet
D. 5 feet
🟢 B. 3 1/2 feet
🔴 Explanation: According to NEC Table 110.26(A)(1),
for voltages between 151-600V to ground, Condition 2
requires a minimum clear distance of 3 1/2 feet.
2. Which of the following is the standard unit of
measurement for electrical potential?
A. Ampere
B. Ohm
C. Watt
D. Volt
🟢 D. Volt
🔴 Explanation: The volt is the derived unit for electric
potential, electric potential difference, and electromotive
force.
, 3. In a residential kitchen, how many small-appliance
branch circuits are required to serve countertop
surfaces?
A. 1
B. 2
C. 3
D. 4
🟢 B. 2
🔴 Explanation: NEC 210.11(C)(1) specifies that at least
two 20-ampere small-appliance branch circuits shall be
provided for all receptacle outlets specified by
210.52(B).
4. A journeyman electrician is working on a circuit
where the insulation is marked "THHN." What does
the "N" represent?
A. Non-combustible
B. Natural gas resistant
