heat engines are classified on the location of the combustion chamber , if it is outside the whole set up then it is external heat engine and vice versa.
No, they are both internal combustion engines.
Heat is best classified as energy :)
Yes they are
engines get discolored because of the heat . the heat comes from combustion from gass and air
by engine
Yes. Gasoline and diesel engines are both heat engines.
Yes. Heat engines come in various forms. For example, internal combustion using gasoline or diesel, external combustion (not much used), steam engines reciprocating or turbine, gas turbines, rocket engines.
There are many ways that forging metal can be classified by heat. There is lots of energy released and lots of energy required to forge metals, therefore, it can be classified by heat. Heat is basically a gain in energy.
A car engine is a heat engine, but there are various types of heat engines outside the realm of car and truck engines.
No, refrigerators and air conditioners are not examples of heat engines. Heat engines typically convert heat into mechanical work, while refrigerators and air conditioners transfer heat from one location to another using a refrigeration cycle.
An internal combustion engine is a type of heat engine that generates mechanical energy by burning fuel inside the engine. A heat engine, on the other hand, is a broader category of engines that convert heat energy into mechanical work through various processes, including combustion, thermodynamic cycles, and heat transfer. In essence, all internal combustion engines are heat engines, but not all heat engines are internal combustion engines.
A car engine can be classified based on the number of cylinders it has. It could be a 4 cylinder, 6 cylinder, 8 cylinder, 10 cylinder, or 12 cylinder (the last two engines are mainly used in exotic cars). There are also rotary engines, electric engines, natural gas engines and hybrid (electric/gas) engines. Each of these has subcategories as in the most common piston engines listed above.