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It gets offputered by the light and the fan which moves round and round.
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∙ 14y ago
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Is the amount of heat taken from the contents of refrigerator greater than it gives out?
Due to the laws of thermodynamics, the heat produced (at the back of a fridge) is invariably greater than the amount of heat taken away (inside the fridge).
Where does the energy come from which makes the pipes at the back of a fridge warm?
The energy comes from the heat taken from the heat/energy inside of the refrigerator/fridge. A fridge takes heat energy from inside the fridge and dumps it outside the fridge into the the pipes on the back of the fridge and into the room.
Why is the outside of a fridge white and shiny?
It's to reflect the heat away from the fridge, reducing heat radiation, therefore keeping the fridge cooler.
Why is the back of a refrigerator painted black?
Because the colour black is a good emitter of heat and therefore emits the heat away from the fridge since you would want the fridge to be cold.
How does heat get away from the back of a fridgE?
there are coils in the back of the fridge with a fan blowing on it when the compressor gets to hot it takes a break and then the fan cools it down mostly stays off for a few hours..
Why does the back of the fridge feel hot?
That's where it expels the heat that it removed from the milk, eggs, and beer inside. -------------------------------------------------------------- A fridge functions as if it pumps heat and pours out into the surroundings. This heat comes out of the fridge at the back. So the back will become hot. <><><> Any fridge - or freezer - is designed to keep its contents cold. It does this by taking heat away from its food compartment and pumping it into a radiator panel fixed to its outside. The radiator - either fixed on to the back of the unit or built into its back panel - must get hot because it receives most of the heat taken from the inside and has to lose it into the surrounding air.
Why is the back of a fridge painted black?
To emit heat
Why is the back of your fridge black?
A fridge cools things by removing heat energy from the inside of the fridge. This makes it cold inside the fridge. The heat energy that is removed ends up at the back of the fridge. The back of the fridge is often painted black because that makes it a good emitter of heat energy. The fridge may also have a metal cooling grille, also painted black, to help it loose heat to the air. The radiators in our house could be black and it would help them to emit heat into our rooms. In practice people do not want black radiators so they are generally white. the shape of a radiator is designed to give up its heat to air rising up through it.
Why is the black of a refrigerator painted black?
Because the colour black is a good emitter of heat and therefore emits the heat away from the fridge since you would want the fridge to be cold.
Why is a fridge hot at the back and cold on the inside?
Any fridge - or freezer - is designed to keep its contents cold. It does this by taking heat away from its food compartment and pumping it into a radiator panel fixed to its outside. The radiator - either fixed on to the back of the unit or built into its back panel - must get hot because it receives most of the heat taken from the inside and has to lose it into the surrounding air.
Is it normal for your refrigerator to be burning water inside of it?
fridges work by removing heat from one place to another using ammonia based fluid pumped if your refering to water u put in the fridge and its heating up most likely you have a two way fridge hot and cold in which case switch it to cold if your referring to the pipes at the back of the fridge being hot its normal as it taking away the heat to make the fridge cold so ifthe pipes at the back of your fridge is hot its working fine as long as the fridge keeps things cool
Why is the back of a refrigerator black?
Simply put a refrigerator works by moving heat from inside the fridge to outside the fridge. The grille at the back of a fridge is the place, where, just as with a car's radiator the unwanted heat is released. And black happens to be the color that is the best when it comes to releasing (and absorbing) energy.
