What is the objective of learning about electrical tools and equipment as stated in the document?

• To perform surgery

• To identify and explain the use of electrical tools and equipment

• To install electrical wiring in a house

• To repair electrical appliances

Which of the following is NOT listed under the Key Terms in the document?

• Duplex receptacles

• Cable ripper

• Voltage tester

• Screwdrivers

What type of device is a SPST?

• Service entrance panel

• Single-pole switch

• Strap or staple

• Screwdriver

What does EMT stand for as per the Key Terms in the document?

• Entrance metal tubing

• Electric metallic tube

• Electrical metal tape

• Electric motor terminal

Which item listed in the Key Terms is used to protect and route electrical wiring?

• Flexible metallic conduit

• Knockout seals

• Lineman’s pliers

• Keyless lampholders

What is the primary purpose of service-entrance equipment in homes and buildings?

• To control all electricity in the building

• To protect against water damage

• To encourage condensation and corrosion

• To provide a decorative cover for wires

Conduit is primarily used in which type of buildings?

• Residential homes only

• Commercial agricultural buildings only

• Commercial and public buildings

• Buildings without electricity

What is the primary purpose of entrance caps or heads?

• To control the temperature of the wires

• To keep water from entering the conduit or cable sheath

• To make the installation of wires easier

• To act as a decorative element

What is an entrance elbow used for?

• To connect different types of wires

• To provide a removable cover to aid in installing the wires

• To prevent electrical shocks

• To measure the amount of electricity flowing through the wires

Where should a service entrance panel (SEP) be located?

• In a wet location

• In a dry location and on an interior wall

• Outside the building

• In areas prone to temperature extremes