the fridge light! :)
<><><>
Tobasco Sauce!
A burning candle - until it ran out of air.
A thermos flask full of hot liquid will stay hot for a time in an operating refrigerator.
A Vindaloo.. :)
It depends COMPLETELY on the temperature (and humidity to a lesser extent) outside the refrigerator. If the ambient temp is below - say 40 degrees - the inside temp of the refrigerator, then it need not be on at all. If its hot enough than it won't be able to stay cool inside even if it runs continually.
Fresh unpeeled carrots can stay out of the refrigerator and still be edible for a couple of days. However, if your house is hot, you should refrigerate them so that they last longer.
If you make a gigantic fridge, bigger than the earth, the sun. Or some hot water would work.
Keeping hot food in the refrigerator will make the food cold. It will not damage your refrigerator.
A cheesecake should not be left out of the refrigerator for more than 5 or 6 hours. It will last longer, however, if it is kept out of direct sunlight and is not in very hot conditions.
My personal rule is, never put anything hot in a refrigerator. Let is cool first.
no
no
Hot dogs shouldn't be unrefrigerated for over two hours, whether they are cooked or uncooked.