bina freem
an
No, paper will not keep water cold for the longest time. A metal cup will keep water the same temperature for the longest time. I know this because I did a science experiment about this but instead of cold water I used hot, which won't really make a difference. The next would be glass then paper.
Glass is a better insulator than plastic, meaning it is better at keeping the temperature of its contents stable. Glass has a lower thermal conductivity compared to plastic, which helps to prevent heat transfer between the water inside and the surrounding environment. This makes glass more effective at keeping water colder for longer periods of time compared to plastic.
From best to worse, it would be glass, plastic, cotton and iron.
100 % silicone.
Plastic, rubber, glass, air...
Plastic, rubber, glass, air...
Styrofoam because it has a thick layer and is a good insulator.Paper and plastic are could alternatives but Styrofoam would work better, therefore glass would be the worst one to use because it would only keep it warm for a couple of minutes.
Aluminum is the best conductor of heat among the materials listed. Glass, plastic, and foam are poor conductors of heat in comparison to aluminum.
Copper is the best conductor out of the materials listed (glass, wood, copper, plastic). It has high electrical conductivity compared to the other materials, making it ideal for conducting electricity efficiently. Glass, wood, and plastic are poor conductors of electricity and are considered insulating materials.
I would say glass or plastic definitely plastic though we have used a lot of that.
Fibre glass is a good material to make boats it is a mixture of glass and plastic.
Many - rubber, plastic, ceramics, glass.