A) Tell someone you're working on it.
B) Turn off the power at the breaker box.
C) Gather your tools.
D) Wear rubber gloves.

A) Screwdriver.
B) Non-contact voltage tester.
C) Multimeter.
D) Pliers.

A) Leather gloves.
B) Rubber insulated gloves rated for the voltage.
C) Gardening gloves.
D) Latex gloves.

A) Tape it up tightly.
B) Wrap it with aluminum foil.
C) Replace the entire wire or section.
D) Ignore it if it's small.

A) To prevent lights from flickering.
B) To make the electricity stronger.
C) To save energy.
D) To provide a safe path for electricity in case of a fault.

A) Red.
B) White.
C) Black.
D) Green or bare copper.

A) General Failure Current Indicator.
B) Ground Frequency Conductivity Indicator.
C) Ground Fault Circuit Interrupter.
D) General Fuse Current Indicator.

A) Attics and basements only.
B) Garages only.
C) Bedrooms, living rooms, hallways.
D) Bathrooms, kitchens, outdoors.

A) It trips and cuts off the power.
B) It increases the voltage.
C) It starts to glow red.
D) It makes a buzzing sound.

A) Screwdriver.
B) Wire strippers.
C) Pliers.
D) Knife.

A) Phillips and flathead.
B) Robertson.
C) Allen wrench.
D) Torx.

A) To connect two or more wires together.
B) To insulate a single wire.
C) To attach a wire to a screw terminal.
D) To measure the voltage in a wire.

A) Snug but not overtightened.
B) Very loose.
C) Just barely touching.
D) As tight as possible.

A) The length of the wire.
B) The amount of current the circuit will carry.
C) The color of the wire.
D) The type of insulation on the wire.

A) New England Contractors.
B) National Energy Council.
C) National Electrical Code.
D) North American Electric Company.

A) Try to figure it out yourself.
B) Ask a friend who is not an electrician.
C) Ignore the problem.
D) Consult a qualified electrician.

A) To hold wires together temporarily.
B) To mark the polarity of wires.
C) To insulate and protect electrical connections.
D) To add color to wires.

A) Ignore it if it's mild.
B) Seek immediate medical attention.
C) Drink a glass of water.
D) Lie down and rest.

A) A dangerous release of energy caused by an electrical fault.
B) A safety switch.
C) A surge protector.
D) A type of light bulb.

A) Work in wet conditions.
B) Double-check your work.
C) Use insulated tools.
D) Wear safety glasses.

A) To protect circuits from overcurrent.
B) To increase voltage.
C) To store electricity.
D) To dim lights.

A) To amplify electrical signals.
B) To reduce electrical resistance.
C) To make wires glow.
D) To protect and route electrical wiring.

A) Use extension cords as permanent wiring.
B) Ignore flickering lights.
C) Regularly inspect wiring and appliances.
D) Overload circuits with too many devices.

A) Class C or ABC fire extinguisher.
B) Class A extinguisher.
C) Water extinguisher.
D) Class B extinguisher.

A) White.
B) Gray.
C) Black or red.
D) Green.

A) Black.
B) White.
C) Green.
D) Red.

A) A wire stripping tool.
B) A type of wire insulation.
C) A safety device.
D) A short wire used to connect multiple wires to a single terminal.

A) Ten.
B) Always five.
C) Depends on the circuit's amperage and the devices' wattage.
D) Unlimited.

A) Consistent power supply.
B) Warm outlets or switches.
C) Burning smell.
D) Flickering lights.

A) Any outlet will do.
B) Match the amperage rating and wiring configuration.
C) The brand of the outlet.
D) The color of the outlet.