Chemical energy from organic matter is stored in fossil fuels. When burned, this energy is released in the form of heat, which is converted into kinetic energy to produce electricity or power engines, for example.
Potential
Fossil fuels represent chemical energy, a form of potential energy. This energy was stored in the hydrocarbon molecules and can be released by oxidation (burning).
Fossil fuels represent chemical energy, a form of potential energy. This energy was stored in the hydrocarbon molecules and can be released by oxidation (burning).
The heat is produced by the formation of chemical bonds between carbon and oxygen, and between hydrogen and oxygen. So CO2 and water are the necessary products when fossil fuel is burned, without which there would be no heat.
When a fossil fuel is burned, chemical energy stored in the fuel is converted into thermal energy, which raises the temperature of a working fluid (such as water or air) to produce steam or hot gas. The thermal energy then drives a turbine, converting it into kinetic energy in the form of rotational motion.
Potential
Potential
Potential
Fossil fuels store chemical energy that is released as heat energy when burned. This heat energy is then converted into kinetic energy to perform work, such as powering engines or generating electricity.
When a fossil fuel is burned, the chemical energy stored in the fuel is converted into heat energy. This heat energy is then used to heat water, produce steam, and drive turbines to generate kinetic energy, which can be used to produce electricity or power machinery.
Potential energy, which is stored as chemical bonds in the hydrocarbon molecules.
Fossil fuels represent chemical energy, a form of potential energy. This energy was stored in the hydrocarbon molecules and can be released by oxidation (burning).
Fossil fuels represent chemical energy, a form of potential energy. This energy was stored in the hydrocarbon molecules and can be released by oxidation (burning).
Fossil fuels represent chemical energy, a form of potential energy. This energy was stored in the hydrocarbon molecules and can be released by oxidation (burning).
When fossil fuels are burned, the chemical energy stored in the fuel is converted into heat energy. This heat energy is then used to produce steam in power plants, which drives turbines to generate kinetic energy that is ultimately converted into electricity.
The heat is produced by the formation of chemical bonds between carbon and oxygen, and between hydrogen and oxygen. So CO2 and water are the necessary products when fossil fuel is burned, without which there would be no heat.
When fossil fuels are burned, the chemical energy stored in them is converted into thermal energy in the form of heat. This heat is used to produce steam, which drives a turbine connected to a generator, converting the thermal energy into kinetic energy that generates electricity.