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Water coolers can contain any kind of water. The water can be purified, or sterilized. Water coolers may also have heating and cooling functions, and may contain hot or cold water.
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∙ 11y ago
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Which type of heat transfer occurs in a pot of water when less dense heated water rises to the water's surface and displaces the more dense cooler water at the top causing the cooler water to sink to?
The heat transfer is by conduction.
Why do water droplets form on a lid when boiling water?
The lid is cooler than the steam (water vapor) produced by boiling the water. When the water vapor contacts that cooler surface, it condenses into liquid water.
What type of reaction takes place when electricity is passed through water?
the electricty goes stronger
What will happen to filled up water balloons in a cooler over night?
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.
How does addding water to the ice cooler affect the coke temperature?
Assuming a cooler with some quantity of ice less than the total volume of the cooler. Add water, wait a few minutes for heat exchange to stabilize temperature of ice water solution. The pop cans you place in cooler will warm to or cool to and, as long as both ice and water remain in solution, will remain at 32 deg f. So adding water to a cooler of ice and soda will stabilize your soda temperature at 32 deg f. and it probably won't freeze.
How many liters does a water cooler hold?
It depends on the type of water cooler, but you can probably find the capacity at the bottom of the cooler.
What are observable changes in freezing water?
Water goes from a liqiud to solid cooler tempeture Remains the same substance
Which plastic container will keep water hotter longer?
Igloo-type cooler.
What is Pressure type water cooler?
In this type of cooler, water is supplied under pressure. The city water enters the cooler at the rear of the cooler. It is cooled initially in a pre-cooler. The waste water passing through the drainage line is also cool; hence this drainage pipe is wrapped around the fresh water pipe for pre-cooling thus reducing the cooling load for the cooler. The pre-cooled water is then taken to the storage chamber, where the refrigerant gains heat from the water. The outlet for water is taken from the bottom of the storage tank which may be a bubbler or a self-closing valve. A thermostat is used to control the temperature of water in the pipe to maintain a particular set point.
Which type of heat transfer occurs in a pot of water when less dense heated water rises to the water's surface and displaces the more dense cooler water at the top causing the cooler water to sink to?
The heat transfer is by conduction.
What is the purpose of a check valve on recirculating hot water system?
To prevent stratification of the hot water molecules into the cooler water as heat goes to cold
When evaporated water vapor reaches cooler air it goes through?
The reverse change is called condensation.
What are the advantages of flooded type cooler over direct expansion type cooler in chiller?
flooded type cooler is a cooler that is being flooded while direct expansion type is a type that is being directly expanded.
Is an accurate description of a Type I Offshore Life Jacket (PFD)?
a iit is designed for cooler water
How does cooler water vapor into liquid?
it is already liquid if it is cooler water
What type of heat transfer that occurs when hot water rises to the top of a pan and cooler water sinks to the bottom?
I believe the answer is convection
Why does water cause cooling?
Because the water is cooler the hot touch that you have causes the water to be cooler than what is is actually.
