please help please please need na po please pasagut i will brainlest kung di alam ang sagut wag sumagut nonsense will be reported
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please help please please need na po please pasagut i will brainlest kung di alam ang sagut wag sumagut nonsense will be reported
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Answer:
CONDUCT HEAT AND ELECTRICITY
Metals are elements that are good conductors of electric current and heat. They also tend to be shiny and bendable – like copper wire. The majority of elements in the periodic table are metals.
DO NOT CONDUCT HEAT AND ELECTRICITY
An insulator is a material that does not allow a transfer of electricity or heat energy. Materials that are poor thermal conductors can also be described as being good thermal insulators.
GUIDE QUESTION:
1.YES
2.Thus, the materials which do not conduct heat are called insulators.
3. As a general rule, substances which are good conductors of heat are also good conductors of electricity. Thus, all metals are conductors, whereas air, (pure) water, plastics, glasses, and ceramics are insulators