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Ice cubes form in the freezer because?
The freezer takes heat out of the air in it, and discards the heat elsewhere. As long as the air in the freezer is colder than the water in the ice-cube tray, heat flows out of the water into the air around it, and is removed by the freezer. If the temperature of that air happens to be lower than the melting/freezing point of water, then the water eventually freezes at some time during the process.
If you cut a hole in a basketball what happens to the gas inside?
The air will
What happens when liquid nitrogen is poured on balloon?
Liquid nitrogen has a low temperature, and that obviously decreases the volume of the air inside the balloon. The balloon shrinks
What happens to a bar of soap in the microwave?
A bar of soap, when put in a microwave becomes distorted by air trapped inside the soap expanding and creating lumps.
What appliances make use of latent heat of vaporization?
Refrigerator, freezer and air conditioner.
Why is the air inside of freezer more dense than the air outside the freezwer?
Because the movement of the gas-molecules inside the freezer are smaller, and therefore, that more molecules are present in a given volume inside the freezer.. If the temperature of the air outside the freezer, was the same as inside the freezer, the air outside and inside would have the same density - roughly said - because the humidity inside the freezer also plays a role. But in general the above is enough to answer your question.
Why would a balloon filled with air in a freezer shrink?
The low temperature inside the freezer causes the air inside the balloon to contract.
What physical change happens when you put a balloon in the freezer?
The air inside the balloon will contract, so the balloon will tend to look slightly crinkled.
What is function of pressure relief port on freezer?
Pressure relief port prevents icing on inside of walk in freezer. It also keeps pressure from building up inside of walk in freezer due to door opening and allowing warm air in.
What happens to the air inside a balloon when you put it in a warm place?
The air inside expands.
Will a leaky freezer door gasket cause ice to build up inside the freezer?
A leaky freezer door gasket will cause ice to build up inside the freezer. This is because a continuous supply of air from the room, carrying water vapour, enters and the water vapour freezes.
Why does your freezer mist when opening door?
When the freezer door is closed the freezer freezes all the water vapour that is in the air inside the freezer compartment. First the invisible molecules of water vapour in the air condense into tiny water droplets, making a mist. Then those droplets freeze solid at 0oC.When the freezer door is opened, the new air from outside has invisible water vapour in it, so the coldness from inside the freezer makes the invisible molecules in the new air condense, thus forming a mist of tiny water droplets suspended in the air.So opening the freezer lets the cold air from inside the freezer cool and condense the water molecules that are in the air just outside the freezer. The result is the mist that you see, a swirling mini-cloud of tiny water droplets suspended in the cooled air.Some of this mist will go on to the cold surfaces inside the freezer compartment, where they will freeze solid when the door is closed.Most people don't want too much ice in the freezer compartment, so it is best to not open the freezer door too often. And then make sure that it is closed quickly afterwards, otherwise a lot of ice will build up in the freezer compartment and it will become more difficult to remove the frozen food.
What happens to a balloon when you place it in a freezer?
The air inside the balloon will contract as it cools, so the balloon will become smaller. The freezing process could affect the balloon's skin, making it brittle and liable to fracture.
Why can we breath air but not under water?
Under water doesnt have enough air molucules that we need. Therefore we cant breath underwater. :)
What happens to air when it is inside the human body?
When air gets inside your body, your diaphragm exhales up and down.
Why does a balon deflate when you put it in a freezer?
The air particles inside are less active, and tend to clump together because of the cold
Ice cubes form in the freezer because?
The freezer takes heat out of the air in it, and discards the heat elsewhere. As long as the air in the freezer is colder than the water in the ice-cube tray, heat flows out of the water into the air around it, and is removed by the freezer. If the temperature of that air happens to be lower than the melting/freezing point of water, then the water eventually freezes at some time during the process.
