Understanding the UK Three-Pin Plug

This video tutorial explains how to wire a three-pin plug used in the UK. It covers the components of the plug, including the 13-amp fuse, and the roles of the live, neutral, and earth wires. The tutorial provides step-by-step instructions on preparing the cable, stripping the wires, and securing them in the plug. Safety features, such as the earth wire's role in preventing electric shock, are also discussed.

What is the primary purpose of the three-pin plug used in the UK?

• To ensure electrical safety

• To provide a decorative element

• To reduce electricity consumption

• To increase the speed of electrical appliances

What is the function of the fuse in a UK plug?

• To enhance the plug's appearance

• To protect the appliance from overcurrent

• To connect the plug to the internet

• To increase the voltage

Which wire is responsible for bringing current into an electrical appliance?

• Insulated wire

• Live wire

• Neutral wire

• Earth wire

What is the role of the earth wire in a plug?

• To protect against electrical faults

• To complete the circuit

• To supply power to the appliance

• To enhance the plug's design

How much of the cable should be stripped to reveal the three wires?

• 5 cm

• 15 cm

• 2 cm

• 10 cm

What should you do if the live wire is too long?

• Leave it as it is

• Trim it down

• Wrap it around the plug

• Connect it to the earth pin

Where should the live wire be placed in the plug?

• Below the fuse

• On the right

• At the top

• On the left

What is the purpose of twisting the copper wires before fitting them into the plug?

• To make them look neat

• To change their color

• To increase their length

• To ensure a secure connection

What should you do after fitting the wires into the plug?

• Paint them

• Leave them loose

• Cut them shorter

• Tug on them to check for security