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Is a polystyrene cup a good conductor of heat?
No, polystyrene is a poor conductor of heat because it has low thermal conductivity. This property makes it a good insulator, which is why it is commonly used for disposable cups to prevent heat transfer between the hot liquid and your hand.
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.
Is polystyrene a better insulator than metal?
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.
Is krypton a good thermal conductor?
No, krypton is not a good thermal conductor. It is a noble gas and has very low thermal conductivity compared to other materials.
Is potassium a good thermal conductor?
No, potassium is not a good thermal conductor compared to other materials. It has a relatively low thermal conductivity, meaning it is not efficient at transferring heat.
Is a polystyrene cup a good conductor of heat?
No, polystyrene is a poor conductor of heat because it has low thermal conductivity. This property makes it a good insulator, which is why it is commonly used for disposable cups to prevent heat transfer between the hot liquid and your hand.
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.
Is polystyrene a better insulator than metal?
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.
Can heat move easily through a good thermal conductor?
Yes, that is what "good thermal conductor" means.
Is krypton a good thermal conductor?
No, krypton is not a good thermal conductor. It is a noble gas and has very low thermal conductivity compared to other materials.
What is a good thermal conductor?
steel
Is polystyrene a good thermal insulator?
yes it is because of all the air bubbles in it
Is potassium a good thermal conductor?
No, potassium is not a good thermal conductor compared to other materials. It has a relatively low thermal conductivity, meaning it is not efficient at transferring heat.
Is styroform a conductor?
No, Styrofoam is not a good conductor of electricity. It is made of expanded polystyrene which is a poor conductor due to its insulating properties.
Why would a polystyrene cup be a good insulator of heat?
Polystyrene is a substance that when in a solid state has a lot of holes. These holes trap air inside them and since air is a good insulator, the polystyrene cup is a good insulator. *Air is only a good insulator when not moving, hence why a breeze feels cold.
Is astatine a good thermal conductor?
Astatine is not a good thermal conductor. It is a poor conductor of heat due to its low thermal conductivity, similar to other halogens. This makes astatine a relatively inefficient material for transferring heat.
Is galena a good conductor?
Galena is not a good conductor of electricity. However, it is a good conductor of heat due to its high thermal conductivity.
