vacuum, styrofoam, plastic, wood, glass, rubber
In general, metal or anything else that conducts heat or electricity well is a bad insulator.
diapers are good insulators because they hold in the cold and and heat but is a bad conductor
Usually nonmetals. Rubber, plastic, wood, cloth, paper, Styrofoam, tinfoil (to reflect the heat.)The most common insulator for electricity is plastic.
Here are some examples for you; I hope they work!plasticrubberglassleadwoodclaypolyethylenediamondsoxygensulfurphosphorusI hope this helps!
A material or an object that does not easily allow heat, electricity, light, or sound to pass through it. Air, cloth and rubber are good electrical insulators; feathers and wool make good thermal insulators.
styrofoam, rubber, air, vacuum
nonmetals
Insulators are materials or substances that do not readily allow the passage of sound or heat. Two examples of insulators are glass and porcelain.
In general, metal or anything else that conducts heat or electricity well is a bad insulator.
Some examples of heat conductors are nickel, coalbolt, iron, steel Some examples of heat insulators are rubbber,glass,wood
diapers are good insulators because they hold in the cold and and heat but is a bad conductor
An insulator is a material that does not allow heat energy to flow through easily. Insulators have low thermal conductivity, which means they are good at preventing heat transfer. Examples of insulators include wood, plastic, and fiberglass.
Good thermal insulators have high thermal resistance and low thermal conductivity, which helps to slow down heat transfer. Materials like foam, fiberglass, and wool are good insulators. Good thermal conductors, on the other hand, have high thermal conductivity and allow heat to transfer quickly. Copper, aluminum, and silver are examples of good thermal conductors.
No, shiny surfaces are not good insulators. Shiny surfaces are reflective and do not support the absorption and retention of heat, which is a characteristic of good insulators. Good insulators are materials with low thermal conductivity that trap heat effectively.
rubber
Sound insulators are similar to heat insulators in that they both aim to reduce the transfer of energy, but they work in different ways. Sound insulators absorb and dampen sound vibrations, while heat insulators reduce the transfer of heat through conduction, convection, or radiation. Materials that are good sound insulators may not necessarily be good heat insulators and vice versa.
Marbles are not good insulators because they are made of dense material and can conduct heat easily. Insulators are materials that do not allow heat to flow through them easily, whereas marbles are more likely to transfer heat.