answersLogoWhite

0

Yes, polystyrene is a better insulator than metal. Polystyrene has a lower thermal conductivity, which means it is more effective at preventing the transfer of heat compared to metal. Metal is a good conductor of heat, so it allows heat to pass through easily.

User Avatar

AnswerBot

1y ago

What else can I help you with?

Continue Learning about Physics

Is rubber a best insulator or polystyrene?

Polystyrene is a better insulator than rubber. This is because polystyrene has a lower thermal conductivity, meaning it is better at reducing heat transfer compared to rubber. Additionally, polystyrene is often used in applications where higher levels of insulation are required.


Which is a better conductor wood or polystyrene?

Wood is a better conductor of heat than polystyrene. Polystyrene is a poor conductor of heat, making it a good insulator. Wood, on the other hand, conducts heat more efficiently due to its molecular structure.


Why is polystyrene a better insulator than wool?

Polystyrene has a lower thermal conductivity than wool, meaning it is a better insulator. Polystyrene is a synthetic material with a closed-cell structure, which reduces heat transfer through conduction. Wool, being a natural fiber, has a higher thermal conductivity and can absorb moisture, affecting its insulating properties.


Which cup keeps hot water the hottest polystyrene or metal?

Polystyrene (especially the expanded "Styrofoam (R)" type) is a good insulator. Metals are good conductors of heat.The insulating cup will maintain a greater heat differential than the conductor so if there is a liquid in the cup that is at a greater temperature than the surroundings, the metal cup will loose more heat than the polystyrene cup.


Is water or polystyrene a better insulator?

Polystyrene is a better insulator than water because it traps air molecules within its structure, creating a barrier to prevent heat transfer. Water, on the other hand, is a good conductor of heat and can easily transfer heat energy.

Related Questions

Is rubber a best insulator or polystyrene?

Polystyrene is a better insulator than rubber. This is because polystyrene has a lower thermal conductivity, meaning it is better at reducing heat transfer compared to rubber. Additionally, polystyrene is often used in applications where higher levels of insulation are required.


Which is a better conductor wood or polystyrene?

Wood is a better conductor of heat than polystyrene. Polystyrene is a poor conductor of heat, making it a good insulator. Wood, on the other hand, conducts heat more efficiently due to its molecular structure.


Why is polystyrene a better insulator than wool?

Polystyrene has a lower thermal conductivity than wool, meaning it is a better insulator. Polystyrene is a synthetic material with a closed-cell structure, which reduces heat transfer through conduction. Wool, being a natural fiber, has a higher thermal conductivity and can absorb moisture, affecting its insulating properties.


Which cup keeps hot water the hottest polystyrene or metal?

Polystyrene (especially the expanded "Styrofoam (R)" type) is a good insulator. Metals are good conductors of heat.The insulating cup will maintain a greater heat differential than the conductor so if there is a liquid in the cup that is at a greater temperature than the surroundings, the metal cup will loose more heat than the polystyrene cup.


Is water or polystyrene a better insulator?

Polystyrene is a better insulator than water because it traps air molecules within its structure, creating a barrier to prevent heat transfer. Water, on the other hand, is a good conductor of heat and can easily transfer heat energy.


Is Polystyrene a good thermal conductor?

No, polystyrene is a poor thermal conductor. Its structure with trapped air pockets makes it a good insulator, which means it does not conduct heat well. This makes polystyrene commonly used in thermal insulation applications.


Why is an experiment performed in a polystyrene cup and not in a glass beaker?

The polystyrene cup is a better insulator than metal, metal is a good conductor of heat and so would transfer the heat from the reaction to the air outside it, where polystyrene keeps the heat inside. This enables you to get a much more accurate reading, as less heat has escaped.


Is plastic a better insulator than metal?

Plastic is generally a better insulator than metal because it has higher electrical resistance and lower thermal conductivity. This property makes plastic a good choice for applications where electrical insulation or heat retention is needed. Metal, on the other hand, is a better conductor of heat and electricity.


Is glass or metal a better conductor?

Glass has a higher conductivity than thin plastic but,it is still lower than metal so metal may be a better conductor


Is polypropylene better than polystyrene?

That depends on how you define "better" and what you're using it for.


What Lightning is more likely to strike a metal tower than a rubber hose because?

metal is a conductor and rubber is an insulator


Is a knights armor a better insulator than a winter coat?

Nope. It's metal. Metal isn't a good insulator. It gets cold or hot too easily. A winter coat easily maintains a warm state most often.