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TaigaA good conductor allows electricity or heat to flow easily through it due to high conductivity, while a bad conductor restricts the flow of electricity or heat due to low conductivity. Good conductors typically have many free electrons that can move easily, while bad conductors have fewer free electrons, making it harder for electricity or heat to pass through.
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Is copper a bad heat conductor?
No, copper is actually a very good heat conductor. It is commonly used in applications where efficient heat transfer is required, such as in electrical wiring and heat exchangers.
Is a plastic bag a good conductor?
No, a plastic bag is not a good conductor of electricity. It is an insulator, meaning it does not allow electricity to flow through it easily.
Is cermaic a good conductor?
Ceramic is not a good conductor of electricity. It is considered an insulator, meaning it does not allow electricity to flow through it easily. However, some ceramics, like piezoelectric materials, can conduct electricity under certain conditions.
Why carbon is a bad conductor of electricity?
Carbon is a bad conductor of electricity because it has a full valence shell and does not contain any free electrons to carry an electric current. In diamond, each carbon atom is covalently bonded in a rigid lattice structure, which does not allow for the easy movement of electrons. In graphite, although there are delocalized electrons between layers, the overall structure still hinders the flow of electricity.
The copper is an insulator?
Copper is actually a conductor of electricity, not an insulator. It is widely used in electrical wiring and circuitry due to its high conductivity. Insulators are materials that do not conduct electricity well.
