This seems like a question from an electrical course, and is probably best answered by your course materials.
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∙ 15y agothe conductors are unknown but the first person to TRAVEL the underground railroad was Harriet Tubman
conductors
There were station masters, conductors, and passengers. The station master job was to hide the passengers, (slaves) on his property. The conductors job was to take the passenger from station to station. The conductors were sometimes slaves themselves. The passengers were escaped slaves. They sometimes followed their conductors more than 20 miles during the night, when they couldn't be seen. Harriet Tubman was one of the more famous conductors. She made 19 trips in all, and NEVER lost a passenger. Most of the safe houses were in the North, and the people who helped only knew their part in the plan in case of spies.
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disadvantages brought by spaniards in the philippines
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Disadvantages of good conductor
less risky
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
conductorCobalt is a metal. Metals are good conductors of heat and electricity.
Yes,Mercury at 4kelvin is a super conductor it can be cooled down to that temperature.
Semi Conductors: Silicon(Si) and Graphite Super-conductors: Copper,steel,Human beings and Earth itself. Thanks
its too fast
Super-conductors have zero electrical resistance, allowing for highly efficient electricity transmission over long distances without energy loss. They can carry much higher amounts of electricity compared to traditional copper wires, potentially reducing the need for multiple transmission lines. Super-conductors also require less maintenance and have a smaller footprint, making them suitable for urban areas.