answersLogoWhite

0

The third wire is the ground wire, designed to protect the user from electrical shock by providing a path for current to safely flow in the event of a malfunction or short circuit. It helps to prevent electric shock and reduces the risk of electrical fires.

User Avatar

AnswerBot

1y ago

What else can I help you with?

Related Questions

What is the purpose of the plug on the cord?

The purpose of the plug on the cord is to connect the cord to an electrical outlet so that electricity can flow through the cord and power the device it is connected to.


What is the definition of power cord?

A cord to conduct power to an electrical appliance.


What are some uses for an electrical cord?

Electrical cord is also refered to as power cord, line cord, and main cable. Electrical cord is mainly used to connect the appliance to the main electricity supply via wall socket.


What is the definition of a power tool?

A power cord is an electrical cord that provides power to a wide variety of electrical items. Any product that is run by electricity would require a power cord in order to plug into an electrical outlet which will then provide power for the product to work.


Does the bowflex treadclimber have a electrical cord?

Yes the Bowflex Treadclimber has a power cord


Where the power cord connects the computer to electrical power?

Usually the in the back and at the top


What is the purpose of the generator backfeed cord and how does it ensure the safe and efficient operation of the generator system?

The purpose of the generator backfeed cord is to safely connect a portable generator to a home's electrical system during a power outage. This cord ensures safe and efficient operation by preventing electricity from flowing back into the grid, protecting utility workers and preventing damage to the generator.


How can I repair an electrical cord?

To repair an electrical cord, first unplug it from the power source. Then, cut out the damaged section of the cord. Strip the insulation from the wires inside, twist them together, and secure with wire nuts. Finally, wrap the exposed wires with electrical tape and test the cord before using it again.


How do I connect the power cord to the dryer?

To connect the power cord to the dryer, first make sure the dryer is unplugged. Then, locate the power cord connection on the back of the dryer. Match the prongs on the power cord with the corresponding slots on the dryer's connection. Push the cord firmly into place until it is securely attached. Finally, plug the other end of the power cord into a grounded electrical outlet.


What protection is offered by the cord grip in a plug?

The cord grip holds the power cord of the appliance firmly to the plug body. If this is loose or absent then the cord is reliant on the electrical terminals to hold it in place. The copper wire terminals are weak and can easily break. In the UK the 'Earth' wire, which protects the user from electric shock, is the last wire to fail if the power cord is accidentally tripped over.


How can I safely splice a power cord to repair a damaged electrical connection?

To safely splice a power cord to repair a damaged electrical connection, follow these steps: Unplug the cord from the power source. Cut out the damaged section of the cord. Strip the insulation from the wires on both ends of the cut cord. Twist the corresponding wires together (black to black, white to white, green to green). Cover each twisted pair with electrical tape. Secure the connection with a heat shrink tube or wire nut. Test the repaired cord before plugging it back in.


How do you repair acomputer power cord?

If the power cord is damaged, it is best to replace it instead of attempting repairs. Repairing a power cord can be dangerous and may result in electrical hazards. Look for a replacement power cord that matches the specifications of your computer to ensure proper functionality and safety.