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Why does foil keep us warm?

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Anonymous

14y ago
Updated: 8/19/2019

heat keep us warm :)

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Wiki User

14y ago

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Related Questions

How do you keep ham warm?

Put foil over it.


How can I keep my turkey warm after cooking?

To keep your turkey warm after cooking, tent it loosely with foil and place it in an oven set to 200F. This will help retain its moisture and keep it warm without overcooking.


Do you wrap a cooked potato in foil or cling film?

foil because then it will keep it warm and cling film will make it wet because of the condensation.


Is foil good for keeping something warm?

Foil itself will not warm it, it has to already be warm for it to insulate it.


How does aluminum foil keep things cooler?

Aluminumm foil paper keeps many things warm. It keeps things warm because instead of absorbing the heat that wants to get into the material you wrapped foil paper on, the foil paper refelcts back so that the heat does not absorb into the object or material.


How can I keep steaks warm after cooking them?

To keep steaks warm after cooking, you can tent them with foil and let them rest for about 5-10 minutes. This allows the juices to redistribute and keeps the steaks warm without overcooking them.


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 you have heat?

To keep us alive and keep us warm


How does reflectivity of the aluminium foil influence to keep the food warm?

Heat can be transferred by 3 mechanisms: conduction, convection, and radiation. When food is covered by aluminum foil, the foil does reduce convection a bit because the air next to the food is trapped there. A bigger effect is the reflection of the heat by the foil. Rather than continuing on its path to dissipate into the surroundings, the heat is reflected by the foil back into the food, thus helping to keep it warm.


What is foil line used for?

foil lined board is used for the containers of ready made and takeaway meals. it can also be used for paper bags and labels. foil lined is basically good quality cardboard with analuminium foil lining. the foil retains the heat and help keep food warm.


Will aluminum foil keep things cooler?

yes, as long as it was cold before wrapped. It will also keep food warm to as long as it was heated before being wrapped as well. Just be sure to not put aluminum foil in the microwave!


How can I keep food warm on the go?

To keep food warm on the go, you can use a thermal insulated bag or container, a portable food warmer, or wrap the food in aluminum foil and place it in an insulated lunch box.