The energy found in fuel comes from chemical energy stored in the bonds of molecules. When the fuel undergoes combustion, this chemical energy is released in the form of heat and light energy.
Chemical Energy.
Chemical energy stored in the fuel is transformed into heat energy through the process of combustion.
A fuel possesses chemical energy, which is released when the fuel undergoes a chemical reaction such as combustion. This chemical energy is then often converted into thermal energy or mechanical energy to perform work.
Energy is stored in fuels through the chemical bonds that hold the fuel molecules together. When these bonds are broken during combustion, energy is released in the form of heat and light. The type and amount of energy stored in a fuel depend on its chemical composition.
Kerosene is a type of fossil fuel that stores chemical energy in its molecular bonds. When kerosene is burned, this chemical energy is converted into heat energy, which can be used for heating or lighting purposes.
Chemical Energy.
Wind isn't considered a type of fuel at all. Wind is a renewable energy source though.
combustion energy
Fossil fuels, such as coal, crude oil and natural gas need to be burned to produce heat. So the energy is thermal.
That is called chemical energy - assuming conventional fuel. Nuclear fuel has nuclear energy.
If there is fuel in the tank then it has chemical energy in that fuel. If it is moving it has kinetic energy. If it is at the top of a hill then it has gravitational potential energy.
Chemical energy stored in the fuel is transformed into heat energy through the process of combustion.
Renewable energy
A fuel possesses chemical energy, which is released when the fuel undergoes a chemical reaction such as combustion. This chemical energy is then often converted into thermal energy or mechanical energy to perform work.
Heat energy
Wind isn't considered a type of fuel at all. Wind is a renewable energy source though.
A type of cell where chemical energy is converted into electrical energy is a fuel cell. Fuel cells generate electricity through an electrochemical reaction between a fuel (such as hydrogen or natural gas) and an oxidizing agent (typically oxygen).