The energy source in a steam engine is the heat source that converts water into steam thus creating pressure. The heat source itself can be a coal, wood, gas or petroleum burner but can also be something different like a solar panel or a nuclear reactor (most nuclear reactors are themselves steam engines-generators).
steam engine uses thermal energy to convert water into steam and then uses pressure of steam to move the engine .thus thermal energy into pressure and further pressure into mechanical energy.
A steam engine operates based on the principle of energy conservation by converting thermal energy from steam into mechanical energy. The heat energy generated by burning fuel heats water, producing steam that expands and moves pistons or turbines. This transformation adheres to the law of conservation of energy, which states that energy cannot be created or destroyed but can only change forms. Ultimately, the steam engine efficiently transforms the thermal energy into work while adhering to these fundamental energy conservation principles.
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ENCYCLOPEDIA
The steam engine was the first convenient source of power. It powered the industrial revolution as well as ships and trains in it's day.
A steam engine uses a hydrocarbon based fuel source. The combustion of the fuel releases the chemical energy in the bonds in the form of thermal energy.
Other to coal I suppose you mean. Burning of any fuel like oil, wood, etc. Nuclear reactors. I suspect solar energy would make steam. It would be possible to use natural steam from deep in the ground.
steam engine
The steam engine was primarily powered by coal, which was burned to heat water in a boiler, creating steam. This steam then expanded and drove pistons or turbines, converting thermal energy into mechanical work. In some cases, wood or other biomass was also used as a fuel source before coal became the dominant choice.
steam engine uses thermal energy to convert water into steam and then uses pressure of steam to move the engine .thus thermal energy into pressure and further pressure into mechanical energy.
Steam engine
The steam engine is used in modern applications and industries for power generation, transportation, and industrial processes. It is commonly found in power plants, locomotives, and certain manufacturing facilities. The steam engine converts heat energy into mechanical energy, making it a versatile and efficient source of power in various sectors.
both petrol and diesel are i.c. engines, being that the energy is created inside the cylinder (internally) by burning the fuel therein, as compared to say steam engine which creates energy source (pressurised steam) externally in the boiler prior to delivery to the cylinder(s)
Thermal engine is an engine that uses heat as a source of energy. Steam engine, diesel engine, gasoline engine, Stirling engine and drinking bird a common toy that is also a heat engine are the examples or types of engines that uses thermal energy.
The function of the steam engine is to convert heat energy into motive power, mechanical energy. A boiler generates steam by the application of heat, that steam is then expanded (losing its heat energy) into a steam engine which moves a load (locomotive, line shaft, pump, machine, generator, etc.).
A steam engine. Like used in a steam locomotive
basically, a steam angine is able to harness the energy of steam to move machinery. it is a fairly clean source of enegry. steam angine were used to great effect htp://americanhistory.about.com/od/industrialrev/p/steamengine.htm