As a rule, the best conductor.
Styrofoam is the best material to use as an insulator. Styrofoam is the best insulator, since the temperature of the water in the styrofoam glass decreased the least. If you mean what "state" of matter is the best insulator then you're probably looking for gas as the answer. The state of matter that is best as a thermal insulator is gas.
Air is the worst sound insulator as it allows sound waves to pass through easily. Materials like foam, fiberglass, or mass-loaded vinyl are better options for soundproofing.
its an insulator
Aluminum is the worst insulator out of aluminum, cork, and wood. It has high thermal conductivity, meaning it allows heat to transfer easily through it. Cork and wood are better insulators because they have lower thermal conductivity, making them more effective at resisting heat transfer.
Plastic is generally an insulator, so a plastic comb cannot carry energy.
Concrete is one of the worst insulators
lava
Styrofoam is the best material to use as an insulator. Styrofoam is the best insulator, since the temperature of the water in the styrofoam glass decreased the least. If you mean what "state" of matter is the best insulator then you're probably looking for gas as the answer. The state of matter that is best as a thermal insulator is gas.
tin or metal
Air is the worst sound insulator as it allows sound waves to pass through easily. Materials like foam, fiberglass, or mass-loaded vinyl are better options for soundproofing.
yes, its an insulator. its a type of insulator used for wires, cables, etc
the worst conductors of heat are wood, plastic, rubber, and cloth.
it depends what type of insulator youre talking about. wood is a good thermal insulator and rubber is a good electrical insulator A perfect vacuum is the best insulator.
which is worst is a matter of opinion
answer
Yes it is
Romex plastic insulator or metal clamp type insulator.