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What type of solid materials are good conductors?
Metals are generally very good conductors, meaning they let current flow easily. Materials that do not let current flow easily are called insulators. Most nonmetal materials such as plastic, wood and rubber are insulators.
What are some examples of materials that are good conductors?
Conductors:
- silver.
- copper.
- gold.
- aluminum.
- iron.
- steel.
- brass.
- bronze.
Which solid is good conductor of electricity?
Graphite is good conductor of electricity because free electrons are present in its parallel layer type structure.
Which metals are good conductors?
– Silver. Silver has the highest electrical conductivity of any metal. – Copper. Copper is the metal with the second highest level of electrical conductivity, after silver. – Gold. Gold is an excellent conductor of electricity. – Aluminum.
What do metals make the best conductors?
Gold is one of the best conductors . It’s resistance is low per metre compared to other metals .A good conductive metal has a low resistance and therefore high conductivity.Copper is a good conductor hence why a lot of electrical cable is made of copper .
What is the best conductor material in the world?
Best to Worst – Which Metal is the Best Conductor of Electricity Silver Conductivity. “Silver is the best conductor of electricity because it contains a higher number of movable atoms (free electrons). Copper Conductivity. Gold Conductivity. Aluminum Conductivity. Zinc Conductivity. Nickel Conductivity. Brass Conductivity. Bronze Conductivity. Iron Conductivity. Platinum Conductivity.
What kind of materials make good thermal conductors?
Many metals, like silver, copper, gold and aluminum, are good thermal conductors. Thermal conductors are materials that heat passes through easily. Conduction, or the transfer of heat, can take place within a single material or between two objects.