Metals are good conductors of electricity, two of the best conductors are silver and copper.
good conductors are better emitters
Many metals are good conductors. While technically a fridge is one, that's probably not the answer you're looking for. Anything conducts heat, even humans. Believe it or not but diamonds are some of the best conductors out there.
The rails are good conductors The wooden ties they rest on are insulators
No; an insulator by definition does not conduct electricity. We use these to protect ourselves from electricity, like the rubber in rubber gloves. Conductors, in contrast, are good...uh, conductors of electricity.
all metals are good conductors of heat and electric currents
Almost all metals are good conductors and the two most typical are copper and silver.
good conductors are better emitters
Generally speaking, materials that are good conductors of heat are good conductors of electricity. But there is a notable exception. Diamond, an allotrope of carbon, conducts heat better than any metal, but it is an electrical insulator.
metals
Metals, in general. Copper and silver are particularly good conductors.
You should clarify what sort of energy you are talking about.
All metals are solids and good conductors apart from Mercury which is a liquid but is a good conductor.
Two examples of good conductors of thermal energy are metals such as copper and aluminum. These materials have high thermal conductivity, meaning they can efficiently transfer heat energy.
They aren't necessarily good conductors of both (like diamond, which is a good conductor of heat, but not electricity) Graphite is one that is both, but most of them are metals.
These are good conductors-most metals are good conductors.
All metals are pretty good conductors of electricity.
A capacitor is composed of two conductors separated by an insulator, which stores electric charge between the conductors.