Free Journeyman Electrician’s 2026 Edition Questions and Answers

Question 1

__________ can be generated.

Accepted Answer

Electrical Energy

Answer

Electrical energy is a form of energy that is generated by the movement of electrons through a conductor. This movement of electrons can be harnessed to produce electricity, which can be used to power a wide range of devices and systems, from household appliances to industrial machinery. Electrical energy can be generated from a variety of sources, including fossil fuels, nuclear power, and renewable sources such as solar and wind power.

Question 2

A circuit's ability to store electrical energy is known as .

Accepted Answer

Capacitance

Answer

The phenomenon whereby a circuit stores electrical energy is called capacitance.

Capacitance is the ability of a circuit or system to store electrical energy in an electric field. This property is measured in farads (F) and is represented by the symbol C. Capacitance is an important property of capacitors, which are electronic components that store and release electrical energy. Capacitors are used in a wide range of electronic devices and systems, from power supplies to audio equipment to computer circuits.

Question 3

The phrase "material, fittings, devices, appliances, fixtures, apparatus, and the like" is a generic one that refers to anything used in or in connection with an electrical installation.

Accepted Answer

Equipment

Answer

A general term including material, fittings, devices, appliances, fixtures, apparatus, and the like used as a part of, or in connection with, an electrical installation is equipment.

In the context of electrical installations, equipment refers to any device, material, or fixture used to support or control the flow of electrical power or signal. This includes everything from simple switches and outlets to more complex devices such as transformers, circuit breakers, and control panels. Electrical equipment is subject to safety regulations and must be installed, operated, and maintained in accordance with applicable codes and standards to ensure safe and reliable performance.

Question 4

A switch designed for branch circuits and broad distribution. A _________ switch has an ampere rating and can interrupt its rated current at its rated voltage.

Accepted Answer

General use

Answer

A switch intended for use in general distribution and branch circuits. It is rated in amperes, and it is capable of interrupting its rated current at its rated voltage, is a general use switch.

General use switches are a type of electrical switch commonly used in residential, commercial, and industrial settings. They are designed to handle a range of electrical loads and are rated based on their amperage and voltage capacity. General use switches are typically available in a variety of configurations, including single-pole, double-pole, and three-way, and may be used for a range of applications, from lighting to motor control to HVAC systems. They are subject to safety regulations and must be installed and used in accordance with applicable codes and standards to ensure safe and reliable performance.

Question 5

It is known as _________ to permanently link metallic components to create an electrically conductive path that will guarantee electrical continuity and have the ability to conduct any current that is likely to be imposed safely.

Accepted Answer

Bonding

Answer

The permanent joining of metallic parts to form an electrically conductive path that will ensure electrical continuity and the capacity to conduct safely any current likely to be imposed is known as bonding.

Bonding is an important aspect of electrical safety and is necessary to prevent electric shock, fire, and other hazards. It involves connecting all metallic parts of an electrical system, including equipment, enclosures, and conductors, together using conductive paths, such as wires, cables, or conduits. Bonding ensures that all metallic parts are at the same electrical potential, which reduces the risk of electrical arcing, and provides a low-impedance path for fault currents, which can help to protect people and equipment from damage. Bonding is a fundamental requirement of electrical installations and is specified in electrical codes and standards.

Journeyman Electrician’s Exam Practice Test

Journeyman Electrician’s Exam Practice Test

Free Journeyman Electrician’s 2026 Edition Questions and Answers