carnot engine
The heat engine can convert internal energy of sea water if there is a sink at temperature lower than temperature of sea water. Since there is no such sink and hence a ship can not use the internal energy of sea water to operate the engine.
Heat Engine Heat Engine
A heat engine converts thermal energy to mechanical energy. Examples of a heat engine is a refrigerator, heat pump, and carnot cycle. A heat mover transfers heat from one object to another.
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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.
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.
The heat engine can convert internal energy of sea water if there is a sink at temperature lower than temperature of sea water. Since there is no such sink and hence a ship can not use the internal energy of sea water to operate the engine.
An Accord will run without a thermostat. But, it will not operate properly. The heat, fuel/air mixture, even the mileage depend on the thermostat keeping the engine in the correct temperature range.
I'm confused, do you mean when you are going in reverse or turning the engine over in reverse direction?
reverse carnot engine is also called a REFRIGERATION SYSTEM.
All car ac's work like most any other ac. I don't know of any car ac's that work like heat pumps that both heat and cool. Every car I have seen provides heat thru a heating core which is heated from the water circulated from the engine. , EzForJesus
Google search engine operate on nonprofit basic.
No they can not operate in outer space.
No they are not. In fact a heat pump contains within it a heat exchanger/coil. A heat pump is reverse refrigeration. A heat exchange, exchanges heart from a heat source to a conditioned space (the area you want heated). While a heat pump uses a heat exchanger to supply heat to the conditioned space. Reverse refrigeration uses the air conditioner in reverse(you know how heat comes if the back of yhe air conditioner, well when it's in reverse that heat is used to heat a home in winter months.
difference schematic diagram between carnot heat engine and heat engine
Heat Engine Heat Engine