We aren’t sure which one [Nick Lucid] is in the latest The Science Asylum video that tries to answer the question: does electricity really flow like ... electrons in an AC circuit hardly ...

In domestic devices, energy is transferred from the batteries or ac mains to the energy of ... potential difference pushing the current in the circuit Fuse A glass or ceramic canister containing ...

a large current will flow through the low-resistance earth wire. This high current will cause the fuse to melt. Once the fuse has melted, the circuit is broken and no more current flows through ...