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It escapes by heating the air round the radiator element.
Wiki User
∙ 8y ago
Wiki User
∙ 11y agoIt gets hotter.
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What happens to pressure as heat is increased?
decreases
What happens to a basalt when you add heat and pressure?
Basalts are igneous rocks, when you apply a certain amount of heat and pressure it will eventually turn out to be a metamorphic rock.
What happens when rocks are under great heat and pressure?
it will turn into metamorphic rock
As heat and pressure increase ductile deformation what happens?
becomes more likely
What happens when you add pressure to an equilibrium?
Other aspects of the system (such as heat) will change to maintain equilibrium
When an evaporator experiences a heat load increase what happens to the suction pressure?
when the load increases the amount of vapor increases , so the pressure inside the evaporator increases and as we r in the wet region inside the evaporator the pressure and the temp. are proportional so the temp. too will increase but we use some valves to fix this problem , for example thermostatic expansion valve it helps add more m dot of the refrigerant so the amount of heat from the load will be distributed over a larger mass so the pressure inside the evaporator will remain the same
When the evaporator experiences a load increase what happens to the suction pressure?
when the load increases the amount of vapor increases , so the pressure inside the evaporator increases and as we r in the wet region inside the evaporator the pressure and the temp. are proportional so the temp. too will increase but we use some valves to fix this problem , for example thermostatic expansion valve it helps add more m dot of the refrigerant so the amount of heat from the load will be distributed over a larger mass so the pressure inside the evaporator will remain the same
What is an evaporation coil with TXV?
The evaporator changes refrigerant from a low pressure liquid to a low pressure vapor, and acts as a heat exchanger, removing heat and humidity from the passenger compartment.
Why does the heat flow into the evaporator?
The evaporator is cold.. heat flows to a colder object.
How does an evaporator work?
an evaporator is a part of a refrigeration plant by which the refrigerant is made to boil at a much lower temperature and pressure. the idea is to extract the heat from the region which we want to cool. basically the evaporator is located at the region where the thing to be cooled is situated.
Evaporator in a refrigeration sistem?
The Evaporator is the part of a refrigeration system that absorbs heat. Its counterpart is the condenser which is used to remove heat that was absorbed in the evaporator.
What happens to pressure as heat is increased?
decreases
What happens to the pressure of gas when it is heated at a constant heat?
The pressure is higher.
What is an evaporator and what does it do?
The evaporator is the heat exchanger in the dashboard duct-work that gets cold when the A/C cycle is running. A warm liquid refrigerant under pressure expands across the "expansion valve" as it enters the evaporator, and becomes a (very) cold gas. Cabin air or outside air (recirc or ventilate) blows through the other side of the evaporator eat exchanger with the aid of fans, transfers cabin heat to the "evaporator" and the evaporates (boils at a very low temperature) the coolant. Air leaving the evaporator and coming through the ducts is now cold and the refrigerant gas leaving the evaporator is "warm". The whole cycles contains the following major devices. 1) The refrigerant compressor, run by the engine of the car by belt, (with a clutch so it can be switched off and on as required0 2) The condenser, a heat exchanger usually mounted in front of the radiator that transfer heat from the refrigerant to the air. 3) The receiver ( a small reservoir) that holds a small amount of refrigerant and usually has some form of drier chemical in it to absorb moisture (if present) in the refrigerant. It sometimes has combined pressure and temperature switches mounted on it. 4) The expansion valve and tube, warm liquid expands into a cold gas and enters the evaporator. 5) The evaporator is the heat exchanger that absorbs the heat from the cabin air and boils the refrigerant So the cycle, more or less is, starting at the compressor suction (low side); Compressor, compresses warm gas at a low pressure to a hot gas at a high pressure, send to condenser. Condenser, cools a hot gas at a high pressure and it condenses it to a warm liquid at a high pressure, send to expansion valve. Expansion Valve, expands the high pressure warm liquid to a low pressure cold gas, send to evaporator. Evaporator, transfers heat (from the air) to the low pressure cold gas and warms that to a low pressure warm gas, send to compressor.
What is the ratio of heat capacities for evaporator and condenser?
Heat Capacity Ratio "C" is Zero for both Condensor & Evaporator
What happens when you heat air?
it expands and causes pressure
Where in the refrigeration system is heat absorbed into the refrigerant?
The heat is released by heat exchangers in the atmosphere.
