0
What else can I help you with?
Can a thermos or glass cup keep liquids hotter longer?
Yes, both a thermos and a glass cup can help keep liquids hotter for longer periods of time compared to a regular open container. This is because they have better insulation properties, reducing heat transfer between the liquid and the surrounding environment.
How can I keep a sandwich warm?
To keep a sandwich warm, you can wrap it in aluminum foil and place it in an insulated lunch bag or container. Another option is to use a thermos to keep hot ingredients warm until you're ready to eat the sandwich.
Why do liquids retain their temperature in a Thermos?
Actually i dont know ,i am here just like u, to find an answer of this question but thank me that i questioned this question firstlY.
What is a thermos?
Thermos is a trade name for an insulated food and beverage container
What are some of the features of a thermos bottle that makes it a good container for keeping cold liquids cold and hot liquids hot?
The insulation of a thermos slows the transfer of heat into or out of it. So if there is a hot liquid inside, it cools down more slowly, and if there is a cold liquid inside, it warms up more slowly.
Who invented the thermos?
The thermos was invented by Sir James Dewar in 1892. He developed the vacuum flask, which is now commonly known as a thermos, to keep liquids hot or cold for extended periods of time by minimizing heat transfer through a vacuum-sealed container.
What is the job of a thermos?
A thermos is designed to keep beverages hot or cold for an extended period of time by providing insulation that minimizes heat transfer. It works by creating a vacuum-insulated chamber that prevents heat from escaping or entering the container, maintaining the desired temperature of the liquid inside.
In terms of molecules moving how a does a thermos bottle keep hot liquids hot and colds liquids cold?
If you look inside of a thermos you will see metal. This absorbs the heat or the cold and keeps it that way for as long as the contents are in the thermos.
What will keep your pasta warm at school?
A thermos bottle (Actually a thermos container, which has a wider lid) will work.
A beverage container that will keep both hot beverages?
A thermos is a container that will keep beverages hot.
How do you make a heat thermos?
To make a heat thermos, you will need a vacuum-insulated container, usually made of stainless steel, with a tight-fitting lid to trap heat inside. The vacuum insulation prevents heat transfer through conduction, convection, and radiation, keeping liquids hot for hours. Simply pour your hot beverage into the thermos and seal it tightly to maintain its temperature.
What sort of container might help to keep things cold?
a thermos?
