Plastic Good & Bad Conductor Model

Difference between Good Conductor and Bad Conductor of Electricity. Good conductors are those materials which allow electricity to pass through them easily.The simplest definition of an electrical conductor is a material that makes it easy for electricity to go through it. A substance is said to be a good conductor of electricity when the substance is compared to another type of material, the first one permits a better flow of electricity through it. Materials known as insulators have the exact opposite effect on the movement of electrons as do conductors. They make it difficult for electrons to move smoothly between atoms. Materials that have strongly bonded electrons in their atoms are called insulators.