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Putting the cup in the freezer keeps ice from melting. Those cups will slow down the melting rate, but if you've got ice at room temperature it's gonna melt eventually. Having said that, ice will melt slowest in a styrofoam cup.

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Is a plastic cup a better insulator than a paper cup?

Plastic is an insulator. but most of the paper is not insulated, because the paper in general contains water, although the content is very low, but enough to pass current, but there also is a special insulation paper, that is on the special purpose. so in dry conditions, and the cup has no water, a plastic cup is a better insulator than a paper cup.


What is a better insulator plastic or wood?

The better insulator is plastic because wood can get wet easily and stay wet longer than plastic.


Will a plastic cup keep hot water hot for longer?

No, plastic is not a good insulator and will not retain heat well. A better option would be a double-walled insulated cup made of materials like stainless steel or ceramic.


Will a metal cup or a styrofoam cup keep the hot water warm after a short time?

A metal cup would likely keep the hot water warmer for a longer period than a styrofoam cup due to its superior insulating properties. Metal is generally a better conductor of heat, so it is able to retain heat better than styrofoam, which is a poor insulator.


Can plastic cup be replaced by glass beaker in determination of heat of solution?

Yes, a glass beaker can typically be used as a substitute for a plastic cup in the determination of heat of solution. Glass is generally a better material as it is more chemically inert and can withstand higher temperatures than plastic, making it more suitable for certain experiments involving heat. Make sure to check that the glass beaker is heat-resistant and appropriate for the experiment.

Related Questions

Which cup keeps water cooler metal or plastic cup?

metal cup because it has insulation


Is a plastic cup a better insulator than a paper cup?

Plastic is an insulator. but most of the paper is not insulated, because the paper in general contains water, although the content is very low, but enough to pass current, but there also is a special insulation paper, that is on the special purpose. so in dry conditions, and the cup has no water, a plastic cup is a better insulator than a paper cup.


Is a plastic bottle a good insulator?

No, a plastic bottle is not a good insulator because it is a poor conductor of heat. Insulators work by minimizing the transfer of heat, and plastic is not as effective as materials like glass or ceramic.


Is a plastic cup a good insulator or conductor?

Plastic is a poor conductor of heat, so a plastic cup can be considered a good insulator. It will help to keep hot drinks hot and cold drinks cold for longer periods of time compared to a material that is a good conductor like metal.


Will hot chocolate stay warmer in a metal or plastic cup?

Plastic, because metal is a conductor of heat, while plastic is not. Plastic is a better insulator, preventing the heat from escaping.


Will heat travel faster through a glass cup or a plastic cup?

Heat will travel faster through a glass cup than a plastic cup because glass is a better conductor of heat than plastic. This means that heat will transfer more quickly through the glass, making it heat up or cool down faster compared to the plastic cup.


Would a plastic cup keep the water hot longer than a metal cup?

A plastic cup holds more heat because plastic can't take out heat. Glass conducts heat away.


Are plastic cups better for string telephones than metal cups?

I would say that plastic cups are better for string telephones because you cant get string through a metal cup.


What is a better insulator plastic or wood?

The better insulator is plastic because wood can get wet easily and stay wet longer than plastic.


what type of cup keeps hot water hottest Paper or metal?

A metal cup will generally keep hot water hotter for longer compared to a paper cup. Metal is a better insulator than paper, so it helps to retain heat more effectively.


Will a plastic cup keep hot water hot for longer?

No, plastic is not a good insulator and will not retain heat well. A better option would be a double-walled insulated cup made of materials like stainless steel or ceramic.


Will a metal cup or a styrofoam cup keep the hot water warm after a short time?

A metal cup would likely keep the hot water warmer for a longer period than a styrofoam cup due to its superior insulating properties. Metal is generally a better conductor of heat, so it is able to retain heat better than styrofoam, which is a poor insulator.