Because plastic is a good insulator from heat & electricity.
If they were metal and the live had somehow come loose and was touching the casing, it would make the plug case live too. However electricity does not flow through plastic because the electrons can't pass.
To prevent plugs from falling out of sockets, you can use plug retention clips, outlet covers with built-in locking mechanisms, or simply ensure that the plug is securely inserted into the socket.
Dried Grapes were used to plug the sockets.
Yes, Irish plug sockets are the same as UK plug sockets. Both countries use the Type G plug, which has three rectangular prongs in a triangular pattern.
In Japan, the type of plug sockets used are Type A and Type B sockets.
Dried Grapes were used to plug the sockets.
Dried Grapes were used to plug the sockets.
what is the difference between plug ang socket?
In Brazil, the type of plug sockets used are Type N sockets, which have three round pins in a triangular pattern.
A universal plug.
linen
Thermoplastic