b
Super cooled metals are good conductors because their super cooled properties allow them to conduct electric currents without resistance. This means no loss of energy.
Some metals become a super conductor when you freeze them
a high magnetic field
technology
Yes,Mercury at 4kelvin is a super conductor it can be cooled down to that temperature.
conductorCobalt is a metal. Metals are good conductors of heat and electricity.
metal
Semi Conductors: Silicon(Si) and Graphite Super-conductors: Copper,steel,Human beings and Earth itself. Thanks
no
the conductors of roads
Coins are made of metal and metals are good conductors of electricity.