It depends on what you're talking about. If you're just talking about unfilled water balloons, and you're putting them in a refrigerator, or a cooler, than nothing drastic should happen. Of course, effects will vary from material to material, but the temperature of a typical home freezer isn't enough to do anything major.
If you're talking about filled water balloons, then the situation is different. Recall that when water freezes, it expands. If the water balloon is filled up with too much water, it will eventually pop as the water freezes and expands, leaving the ice behind in the shape it froze in. If there isn't too much water in it, the balloon will simply expand with the water and will end up being rubber stretched around ice.
I hope that answers your question. ^_^
Probably, but keeping equipment you don't need on is a waste of energy.
Radiation. However, the heat transfer here isn't exclusively radiation; the warm ground tends to warm the air next to the ground (conduction) and the warm air rises and mixes with the cooler air above (convection). So all three modes of heat transfer are involved. Here's an example of strictly radiative heat transfer. On a cold cloudy night, the warmer ground radiates heat to the cooler clouds, but the temperature difference is only a few tens of degrees, so not much heat is transferred. On a cold CLEAR night, the heat from the warm ground is radiated to deep space, with a temperature close to absolute zero, a difference of 400+ degrees. So it gets a lot colder on clear night than it does on a cloudy night!
Under most conditions, a cloth will dry faster at normal (warmer) temperature sooner than in the relatively cooler air-conditioned room. However, if the air-conditioned room has been cooled for long enough, the excess moisture will have been removed and the humidity will be lower.
Because the hot air gradually cools causing it to descend. To stay aloft the air needs to be re heated, to do this it needs fuel of some sort and there is a limit to the amount of fuel that can be carried. Balloons have been built that use solar heating to heat the air but they are rather difficult to control, and no one has yet solved the problem of what to do when there is no sun, especially at night!
You can minimise it by switching all the switches off I ft hey are not in use, don't leave TV on for all day/night if not watching or sat on the computer, don't forget to turn the lights off and don't turn it on when is not dark, don't play with the switches
Depending on how cold the cooler is, the water balloon what shrink from the cold and the water would remain liquid, or it would freeze and probably burst.
The water is cooler than the land, and wind blows toward the water
the dingo will eat your baby
The balloons in "In the Night Garden" are called Pontipines. These small, round characters are often seen floating around the garden on their individual colored strings.
nothing at all but with phones i totally agree
IF YOU DO THIS EVERY NIGHT YOU WILL PAY MORE IN THE NEXT MONTH ELECTRICITY BILL.
it is cooler at night and they are nocturnal
no sun
White or yellow
the thicker the clouds the cooler they are
It is much cooler at night and also easier to avoid predators.
Then they could stay up all night alone and leave their homes without their parents.