Put the drinks in a thermos
A thermos keeps hot drinks hot and cold drinks cold by using a vacuum layer between two walls of the container. This vacuum layer prevents heat transfer by conduction, convection, and radiation. The result is that hot drinks stay hot because heat loss is minimized, and cold drinks stay cold because heat gain is minimized.
A thermos uses a vacuum-insulated layer between two walls of the container to minimize heat transfer through conduction, convection, and radiation. This helps to maintain the temperature of the drink by preventing heat loss to the surrounding environment. The airtight seal also helps to keep hot drinks hot for an extended period of time.
Flasks keep drinks hot by utilizing a vacuum-sealed design that prevents heat transfer. The vacuum layer acts as insulation, reducing heat loss or gain. In addition, the flask is usually made from materials with low thermal conductivity to further minimize temperature changes.
A Styrofoam cup will do both. The Styrofoam is an insulator, and, as such, it slows the transfer of heat between the system (the drink) and the surroundings (everything outside the cup) If it is a cold drink, heat moves very slowly through the cup toward the drink. If it is a hot drink, heat moves very slowly through the cup toward the surrounding air.
A cooler, insulated tumbler, or ice bucket can keep drinks cold for a longer period of time.
it can what is wired
A flask. It also keeps drinks hot.
styrofoam
Put them in a thermos :D
A thermos keeps hot drinks hot and cold drinks cold by using a vacuum layer between two walls of the container. This vacuum layer prevents heat transfer by conduction, convection, and radiation. The result is that hot drinks stay hot because heat loss is minimized, and cold drinks stay cold because heat gain is minimized.
Anorexics believe that it burns calories to drink hot or cold drinks because your body has to work to keep your body temp. at the normal range.
if its hot outside
Get a heat pack, feed them hot food and drinks, and keep them inside.
No, a galss cup does not keep any drink warm long.
A thermos will generally keep either a hot item hot or a cold item cold. you can use them for things like cold drinks, soup, hot chocolate, or pretty much any liquid you want to keep the same temperature.
A thermos uses a vacuum-insulated layer between two walls of the container to minimize heat transfer through conduction, convection, and radiation. This helps to maintain the temperature of the drink by preventing heat loss to the surrounding environment. The airtight seal also helps to keep hot drinks hot for an extended period of time.
It uses insulation which reduces the amount of heat entering the container by reducing the effects of conduction.