Why are iron and aluminum used to make power cables?
Why a mixture of iron and aluminium in making power cables?
Why the cords of electric irons are fabric covered? What is wire made up of? Does aluminum conduct electricity? Why is iron chosen as the material for the core of the transformer? Why don't we use aluminium? Why iron is chosen as the material for the core of the transformer? Why do not we use Aluminum? Why do you need wires in electrical circuit? Why are metals good conductors of electricity and heat? How does electricity work? What material is used for making electrical fuses and why? Why are metals good conductor of heat and electricity? Why does railway traction wire consists of two wires? Why is there sparking between neutral and earthed wires? How does a power supply work? Why are high voltage power lines not insulated? What metal does not conduct electricity? Why do wires/cable jumble up and get tangled? What metal is used to make train engines? What differentiates a high voltage wire from a normal wire? How do RG6 and RG8 coaxial cables differ? Why are metals good conductors? Can something be built under power lines? If not, why? What is the purpose of Ethernet cables? What are some non-metals that conduct electricity? Why moving iron instrument is used for both ac and dc? Why do we connect or need the neutral wire in electrical? What is a power supply? Why do we use high voltage to transmit electrical power? Are high voltage transmission wires insulated? What are wires? How could one electroplate aluminum onto steel?