Chemical Effects Of Electric Current
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Distinguish between conductors and insulators?
The difference between conductors and insulators are -:
1) Conductors anticipate the free flow of electric current because electrons roam freely from one atom to another with ease. Insulators, on the other hand, oppose electric current because they won’t permit the free flow of electrons from one particle to another. 2) Conductors can easily transfer energy in the form of electricity or heat, for that matter. However, insulators cannot transfer electrical energy so easily so they resist electricity. 3) Conductors can easily pass electricity through them because of the free electrons present in their atomic structure, but insulators, on the other hand, cannot pass electricity through them. 4) Conductors are substances whose atoms do not have tightly bound electrons thus they are free to roam around in one or many directions. However, electrons are tightly bound within atoms in case of insulators thereby restricting any movement of electrons within the nominal range of applied voltage. 5) Conductors usually have a low resistance, but not zero resistance unless they are superconductors. Insulators have a high resistance to electricity. 6) Conductors conduct electricity while insulators insulate electricity. For example, the metallic wire in an electric cord is a conductor, while the sheath or the protective cover is the insulator. 7) Touching a live conductor might kill you. On the other hand, if you touch a live insulator, it won't even hurt a bit because it resists electric current. difference between conductors and insulators
1) Conductors anticipate the free flow of electric current because electrons roam freely from one atom to another with ease. Insulators, on the other hand, oppose electric current because they won’t permit the free flow of electrons from one particle to another. 2) Conductors can easily transfer energy in the form of electricity or heat, for that matter. However, insulators cannot transfer electrical energy so easily so they resist electricity. 3) Conductors can easily pass electricity through them because of the free electrons present in their atomic structure, but insulators, on the other hand, cannot pass electricity through them. 4) Conductors are substances whose atoms do not have tightly bound electrons thus they are free to roam around in one or many directions. However, electrons are tightly bound within atoms in case of insulators thereby restricting any movement of electrons within the nominal range of applied voltage. 5) Conductors usually have a low resistance, but not zero resistance unless they are superconductors. Insulators have a high resistance to electricity. 6) Conductors conduct electricity while insulators insulate electricity. For example, the metallic wire in an electric cord is a conductor, while the sheath or the protective cover is the insulator. 7) Touching a live conductor might kill you. On the other hand, if you touch a live insulator, it won't even hurt a bit because it resists electric current. difference between conductors and insulators
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