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Coins are made of metal and metals are good conductors of electricity.
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∙ 6y ago
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What material does not allow light to pass through is a good conductor of heat but not a good conductor of electricity?
Non metals are poor conductors of heat and are not conductors of electricity , except for carbon , which is can conduct a little bit of electricity. Non metals are poor conductors of heat and are not conductors of electricity , except for carbon , which is can conduct a little bit of electricity.
Are poor conductors of heat poor conductors of electricity?
Yes.
Are non-metals good conductors of electricity?
No, they are not good conductors of electricity. Graphite is an exception as despite being a non-metal it conducts electricity. Only metals are good conductors of heat as well as electricity.
What distinguishes nonmetals from metals?
metals are shiny and good conductors of heat and electricity. Nonmetals are dull and poor conductors of heat and electricity.
Is it true that nonmetals are good conductors of heat and electricity?
Some nonmetallic materials are good conductors, graphite being an example. In this form, it is considered a semi-metal for that reason. Normally, however, nonmetals are not good electrical conductors.
What type of elements would not be a good choice for use in electrical wiring?
Nonmetals would not work because they are poor conductors of electricity
Is rainwater good conductor of electricity?
Nope, it's as good as good water.Very poor conductors (literally insulator) of electricity as there are no charged particles (free ions) to conduct electricity
Is a poor conductors of electricity and heat?
yes
When are salts excellent condutors of electricity?
False. A salt solution is full of positive and negative ions making it a good conductor of electricity.
Is metal a poor conductor of heat and electricity?
No, a metal is an excellent conductor of electricity.
What are materials that are poor conductors of electricity called?
They are insulators.
What are insulators such as wood and air poor conductors of?
Electricity
