Why does an electric wire consist of a bunch of thin wires instead of one thick wire? - Quora

Why can't you use two #12 electrical wires instead of one #10 wire? - Quora

Which electrical wire is best for the home? How do you choose a wire for house wiring? - Quora

Why do thinner wires get tangled easily than thicker wires of earphones? - Quora

Does light travel through a fibre optic cable in the same way as electricity travels through a conductive cable? - Quora

Why is a thicker wire not used in a circuit? - Quora

What is the definition of an active charging cable? - Quora

Can an electrical wire which are long be coiled? - Quora

Why is there usually a plastic coating around a metal wire? - Quora

What is the most flexible electrical wire? - Quora

What's the difference between a copper wire and an enameled wire? - Quora