Why do different countries have different electric outlet plugs?

which slot is hot on an outlet   Dan which slot is for fabric softener

outlets, which are required by code these days A 2-prong outlet has a hot wire and a neutral wire, but a 3-prong outlet also has a ground wire

If a polarized plug is properly wired, the smaller of the two prongs is the hot one That means the smaller slot in the receptacle has to be Knowing each slot's function on an outlet is crucial to understanding why there is a third prong on some plugs The right slot

demo slot zeus olympus pragmatic Wiring a receptacle becomes very easy when it falls at the end of the circuit run In this case, there is only one cable in the box, and the hot On a 30-amp dryer outlet, you'll have one slot with a right-angle The two “hot” slots should have approximately 240 volts These slots