Alright, picture you have a seriously neat slide in the playground. Normally, after you go down a slide, there is some friction that slows you down a little. Friction is similar to the rough areas of the slide that make you go slower.
Now, picture a magic slide where there is not any friction at all! You'd go down Tremendous rapid devoid of nearly anything slowing you down. That is type of like what happens inside of a superconductor.
In an everyday wire, when electrical power flows, it faces some resistance, that is like Discover here friction for the electrical recent. This resistance helps make the wire warmth up and wastes some Strength.
But inside a superconductor, there is not any resistance in any way! The electrical energy can move flawlessly without any Electricity loss, the same as you going down that magic slide super speedy. Nonetheless, to make this come about, superconductors need to be really, pretty cold, colder than ice cream, even colder than just about anything inside your freezer!