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Cloth is a bad conductors/good insulator of heat. Bad conductors keep things warm or cold, so the answer is, because cloth is a bad conductor of heat!
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∙ 12y ago
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Why is a cool bag suitable to keep hot things hot and cold things cold?
Hot things get cooler, and cold things get warmer, because they exchange heat with their surroundings. A "cool bag", whatever that is, is apparently designed in such a way as to prevent that (probably it's insulated).
Why do things shrink when it is cold?
Because most things, such as metals, expand when hot. So cold does the opposite.
What has more energy something hot or something cold?
Hot things have more energy than cold one.
Does a thermos freeze liquid?
A vacuum flask keeps hot things hot & cold things cold. Just how it tells the difference is one of the mysteries of the scientific world !
Why is it that things feel hot but are really cold?
because they are like an curling iron that is turned off. you look at it and your mind is like "this is going to be hot." because of mind over matter, it MUST be hot. but, you touch it and (because its turned off) its cold. so that's how things feel hot but are really cold.
How does a tema keep hot things hot and cold things cold?
Turtle
Does a thermos keep things hot?
Yes, it can also keep things cold.
Why is a cool bag suitable to keep hot things hot and cold things cold?
Hot things get cooler, and cold things get warmer, because they exchange heat with their surroundings. A "cool bag", whatever that is, is apparently designed in such a way as to prevent that (probably it's insulated).
What does a thermos do?
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.
Does foam keep things cold?
Yes it would as insulators keep in the heat and keep it out depending on whether the item is hot or cold.
What tells you that cold things cold and hot things hot?
A thermometer
How do our clothes keep us warm?
They Keep out cold and keep in hot or keep in cold and keep out hot it depends on the weather
Can you keep hot things in refrigerators?
You can put hot things in the refrigerator. But the main job of the refrigeratoris to "refrigerate" ... take heat away from hot things and make them cold. Sothe hot thing that you put in there won't stay hot, unless it's in an insulatedcontainer. Otherwise, it'll turn into a cold thing.
What is some insight of food management?
Keep hot foods hot, and keep cold foods cold.
What is the best way from keeping ice-cubes from melting?
Put it in somewhere cold, or block the Sun's rays from hitting it with a tarp or something, or insulate it with cloth to keep the cold in and the hot out.
What is a list of materials to keep things hot or cold?
stove microwave hot pack toaster coffee maker thermos stoneware crock
How do you remove black marks in nose?
by black marks do you mean blackheads? If yes fill a bowl with hot water soak a face cloth in and place on your nose keep the cloth as hot as possible and do for at least 10 minutes rub the cloth around the nose for a few minutes then place a cold wet cloth on your nose for a few minutes. the first process with the hot cloth will open the pores rubbing your nose will remove the dirt and the cold wet cloth will close the pores, resist the urge to squeeze a week of this treatment once per day should cure the problem
