Whenever someone tells me that glucose is the preferred fuel because we burn it first, I tell them that we burn alcohol before anything else. Using that logic, we should all be hocked up on liquor 24/7 . What makes real sense though, is that the body will metabolize the most toxic fuels first.
Some tips on electronics in cold: 1  Most electronic components are not damaged by ânormalâ cold temperatures. 2  Condensation can be a problem, if the temperature cycles between warm and cold with humidity.  Batteries lose capacity in cold (battery powered devices might not work in the cold)
Materials and objects can get colder when heat is removed. 1  Objects placed in the refrigerator or freezer will lose heat and get colder. 2  Materials placed outdoors in the wintertime when it is cold will lose heat and get colder. 3  Placing an object in cold water will cause the object to lose heat.