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Insulators do not allow electric current to flow through. Conductors allow electric current to flow through.
An electric current can be carried through a metal by the free flow of the shared electrons.
A closed circuit.
yes
Most Metals are the best conductors. Like, silver. The best insulators are plastic, like glass. These materials are some of the best conductors/insulators because of their ability/inability to conduct electric current. Electric current is the flow of electric charge through a medium. Insulators have a high resistance and do not allow electrons to flow easily through them. Conductors have a low resistance allowing electrons to flow freely. In order to say which is the best or worst conductor you can check a resistivity table(typically measured in ohms). Be careful to look at the temperature of the material because that can change the resistivity.
Insulators do not allow electric current to flow through. Conductors allow electric current to flow through.
Electric current passes through substances called "conductors", as well as "semiconductors". Conductors include all metals, and any liquid with ions in it.Electric current passes through substances called "conductors", as well as "semiconductors". Conductors include all metals, and any liquid with ions in it.Electric current passes through substances called "conductors", as well as "semiconductors". Conductors include all metals, and any liquid with ions in it.Electric current passes through substances called "conductors", as well as "semiconductors". Conductors include all metals, and any liquid with ions in it.
good conductors like metals
good conductors like metals
Conductors, such as metals.
A materiel that allows an electric charge to pass through it is an conducter (copper, for example)
The term is "circuit" (from the same root as circle) An electric circuit must be uninterrupted for the current to flow. (This is why circuit-breakers are also called circuit-interruptors.)
That force is called an 'electric current'.
Conductors are what the electrons flow through, in a single electric current called a circuit. Hence circuit breakers on conductors.
A complete, unbroken path that charges can flow through is called an electric circuit.
An electric current can be carried through a metal by the free flow of the shared electrons.
A closed circuit.