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Radiator is a device to cool the heat engin using water as a coolent
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∙ 12y ago
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What does the radiator in a car do?
As coolant cycles through the engine, it absorbs heat from the engine, after which, it continues through the cooling system back to the radiator. As the coolant passes through the radiator, the heat is exchanged to the ambient air by way of airflow through the radiator fins (this is why it's important not to bend the radiator fins).
Why a car needs a radiator to operate effectively?
The process of the engine creates huge amounts of heat. Water is past through the engine block (that is where the cylinders are ) where it collects heat from the case body of the engine block and its taken to the radiator where air is passed through the radiator cooling the water. The cycle continues. If the water did not circulate then the engine would expand considerably, the cylinders will also then expand as would the moving parts to the point where the friction would cause the engine to cease up.
How does a radiator work?
AnswerRadiators work by radiating heat into the air and cooling the engine. Coolant flows through the engine block and then to the radiator. The cooling fan helps keep the radiator cool allowing the heat to be put out into the air. This is correct
What is the purpose of a thermostat in an engine?
to keep engine warm faster n regulate heat to radiator
What does the cooling system do within the engine?
It cycles coolant through the engine. Heat from the engine is transferred to the coolant through a heat exchange. The heated coolant then cycles through the system to the radiator, where heat from the coolant undergoes another heat exchange, transferring heat from the coolant to the air which passes through the radiator. Heat will also transfer from the motor to the air forced over the motor by the engine fan.
What does the cooling system do within an engine?
It cycles coolant through the engine. Heat from the engine is transferred to the coolant through a heat exchange. The heated coolant then cycles through the system to the radiator, where heat from the coolant undergoes another heat exchange, transferring heat from the coolant to the air which passes through the radiator. Heat will also transfer from the motor to the air forced over the motor by the engine fan.
What does engine coolant do?
Transferrs heat from the engine to the radiator the to the air it also transferrs heat to the heater core for warm air inside the vehicle
How do you use heat engine in a sentence?
Friction caused by the movement of cams, cranks and pistons create heat in an engine. The heat from the engine is used to warm radiator water which then is used in the car's heater.
Why is the car engine radiator made from copper?
The radiator is made of copper because copper transfers heat very well.
Why cars make boiling sound from radiator?
Because the radiator is provided with coolent which start boiling on absorbing heat from the engine.
What is exchange heat?
A Heat Exchanger is a device which is used to transfer heat from one medium to other. A common example is the radiator in an automobile, which transfers the heat from the liquid engine coolant to the air pulled through the radiator by the fan.
Why does a car needs a radiator to operate effectively?
Not all cars do (eg electric cars). However if the car is powered by a combustion engine then the engine produces heat and this heat must be dissipated or the engine will overheat and cease. This is why combustion engine powered vehicles need a cooling system/radiator.
