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Q: What source of thermal energy does an internal combustion engine use?
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In an internal combustion engine what is used as a source of thermal energy?

combustion


What internal combustion engine converts into mechanical energy?

Thermal Energy


An internal combustion engine converts what into mechanical energy?

Thermal Energy


Identify the source of thermal energy in an internal combustion engine?

In an internal combustion engine fuel is burned in a combustion chamber or cylinder inside the engine


Internal combustion engine uses what kind of energy?

An internal combustion engine converts chemical energy into Thermal Energy, and converts thermal energy into mechanical energy via the pistons, connecting rods, and crankshaft .


How can you change thermal energy into kinetic energy?

heat engine: steam, internal combustion, turbines, etc


What does thermal energy convert to?

Thermal energy is just heat. To convert it to mechanical energy you need some sort of heat engine, like an internal combustion engine or a gas turbine.


The source of thermal energy in an internal combustion engine?

The source of thermal energy in an internal combustion engine is from a combination of pressure (the piston compressing the air/fuel mixture), ignition of air/fuel mixture by spark plug (largest contributor), and friction of moving parts inside the engine.


What type of energy is converted to energ of motion in an internal combustion engine?

In an internal combustion engine, the provided energy is chemical energy. By means of combustion it is transformed into heat energy. This heat energy is transformed in to motion/kinetic energy in an internal combustion engine.


A device that converts thermal energy into mechanical energy is a?

This is a heat engine, they come in various types such as internal combustion, external combustion, steam turbines, gas turbines, etc.


When does energy transform?

You can transform thermal energy to electrical energy in a power plant, chemical energy to mechanical energy in an internal combustion engine, or nuclear energy into thermal energy in a nuclear reactor. These are just three examples.


What is the source of thermal energy in an internal combustion chamber?

The output of every internal combustion engine is usually thought of as kinetic energy, but as a byproduct, thermal energy also is expelled as a result of the combustion of hydrocarbons. The primary fuel source. Additionally, much kinetic energy is also lost as a result of friction thereby also creating a thermal energy. So although the sources of both seem different, there would be no friction without first there being kinetic energy as a result of the combustion of hydrocarbon and oxygen.