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What substances is a bad conductor of electricity but a good conductor of heat?
One example of a substance that is a bad conductor of electricity but a good conductor of heat is wood. Wood contains air pockets that trap heat energy well, allowing it to conduct heat effectively. However, due to its chemical structure and lack of free-moving electrons, wood does not conduct electricity efficiently.
Can we say plastic a bad conductor?
Not if you wish to be grammatically correct. You could say "plastic is a bad conductor of electricity," which would be an accurate statement.
Define bad conductors of electricity?
Bad conductors of electricity are materials that do not easily allow the flow of electric current. They have high resistance to the movement of electrons, resulting in very low conductivity. Materials like rubber, glass, and plastic are considered bad conductors of electricity.
Is milk a good conductor of heat?
Milk is not a good conductor of heat compared to metals or water. However, milk conducts heat better than air or most non-metallic substances. Heating milk on the stove or in the microwave allows heat to transfer through the liquid, leading to warming or boiling.
Which type of metal is the worst conductor?
Bismuth is one of the worst conductors of electricity among metals. It has a high electrical resistance and is often used in applications where low conductivity is required, such as in some types of solder.
