Coal accounts for most of the (electrical) energy provided by fossil fuels globally.
All fuels by definition are used to produce energy, fossil fuels are no exception. (Shorter answer: Yes.)
Thermal energy.
Through combustion they produce heat.
Nuclear energy can produce a significant amount of energy from a small amount of fuel. Nuclear power plants generate electricity through nuclear fission reactions, which release large amounts of energy per unit mass of fuel compared to other sources like fossil fuels or renewable energy sources.
they do not produce pollution
Plants that produce renewable energy, such as solar or wind energy, are generally more efficient than those that produce fossil fuel energy. This is because renewable energy sources are sustainable, can be replenished, and have lower environmental impacts compared to fossil fuels. Additionally, renewable energy technologies are constantly improving, which helps to increase their efficiency over time.
They are burned with oxygen to produce energy.
Uranium is a source of nuclear energy, which is a low-carbon alternative to fossil fuels like coal and oil. Nuclear power plants produce electricity without producing greenhouse gases, making them a cleaner option for generating electricity. Uranium also has a high energy density, meaning a small amount can produce a significant amount of energy.
disadvantages of solar energy opposed to fossil fuel?
when we burn fossil fuels such as oil,gas and coal we produce heat.This can be used to fuel power plants which is where most of our energy for electronic devices and heating are funded
If you use nuclear energy in place of fossil fuels, you are conserving the fossil fuel, that is reducing the amount you use.
Fossil fuels are burned in a combustion process to produce heat energy. When fossil fuels such as coal, oil, or natural gas are burned, their chemical energy is converted into thermal energy and released as heat. This heat energy can then be used to generate steam, which drives turbines to produce electricity or for heating purposes.