Wood and feather are good insulators because their materials do not have particles which are free to move. In addition the branched and layered structure of feathers means that they trap a lot of air pockets which makes them even better at trapping heat.
Feathers are good insulators because they trap air. Motionless air is a very good insulator.
Three good insulators of heat are, maybe plastic, wood and glass! That's all I can think of right now but plastic and wood are very good insulators (etc. used of saucepan handles)
Good insulators include glass, styrofoam, plastic, wood, rubber, cloth, air, glass, and etc. It really depends on what you want to use it for. For example, fiberglass or styrofoam works the best as heat insulators. And rubber or glass as electric insulators.
Conductors- Most types of metal. Copper and Aluminium are used these days. Silver is a very good conductor but it is expensive. Insulators- rubber, plastic and wood are good insulators in the solid state.
FoamDouble Paned GlassFiberglass insulation.Light BulbHair & Feathers
Feathers are good insulators because they trap air. Motionless air is a very good insulator.
plastic, paper, wood, cardboard, and rubber are all good insulators
Woods that burn
Three good insulators of heat are, maybe plastic, wood and glass! That's all I can think of right now but plastic and wood are very good insulators (etc. used of saucepan handles)
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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.
Insulators, such as wood aren't very good conductors of heat.
Rubber Wood
plastic, wood, cloth
Good insulators include glass, styrofoam, plastic, wood, rubber, cloth, air, glass, and etc. It really depends on what you want to use it for. For example, fiberglass or styrofoam works the best as heat insulators. And rubber or glass as electric insulators.
vacuum, styrofoam, plastic, wood, glass, rubber
Conductors- Most types of metal. Copper and Aluminium are used these days. Silver is a very good conductor but it is expensive. Insulators- rubber, plastic and wood are good insulators in the solid state.