0
What else can I help you with?
Almost all electrical energy is produced as a result of hydroelectric power?
NO. Almost all electrical energy is produced as a result of burning fossil fuels.
The burning of fossil fuels does not release- Potential energy Light energy Sound energy Heat energy?
sound energy???
When fuels are used how is energy transformed?
Fossil fuels can be burned to release the potential chemical energy stored millions of years ago.The process of burning fuels is called Combustion.
What are the similarities between respiration and burning fuels?
Both respiration and burning fuels involve the process of oxidation, where a substance combines with oxygen to release energy. In both processes, carbon dioxide and water are byproducts that are released into the environment. Additionally, both respiration and burning fuels are exothermic reactions that release heat energy.
How energy transformed when fossil fuels are used?
Fossil fuels can be burned to release the potential chemical energy stored millions of years ago.The process of burning fuels is called Combustion.
What is the energy transformation that occurs with the burning of fossil fuels?
The energy transformation that occurs with the burning of fossil fuels is the chemical energy stored in the fossil fuels being converted into heat energy through combustion. This heat energy is then used to generate electricity or power vehicles.
What is a disadvantage of burning fossil fuels for energy?
One disadvantage of burning fossil fuels for energy is the release of greenhouse gases such as carbon dioxide, which contributes to climate change. Additionally, extracting and burning fossil fuels can lead to environmental pollution and habitat destruction. Finally, fossil fuels are a non-renewable resource, meaning they will eventually run out.
Does burning of fossil fuels release light energy?
Oil, gas and coal burning always releases light or radiant energy. This is due to the high temperature of the burning material in the flame, it becomes incandescent.
How is respiration different to burning fuels?
Respiration is a biological process that occurs in cells to release energy from food using oxygen. Burning fuels is a chemical process that occurs outside of living organisms to release energy from fuels like gasoline or coal through combustion without the need for oxygen. Respiration is a controlled process that produces ATP for cellular functions, while burning fuels is uncontrolled and can release pollutants into the environment.
What are the disadvantage of burning fuels?
There are many disadvantages of burning fuels such as the release of chemicals into the atmosphere. This release is harmful and causes holes in the ozone.
How do we get electrical energy?
Electrical energy is generated through various methods such as burning fossil fuels, utilizing renewable sources like solar or wind power, and harnessing nuclear energy. These processes involve converting mechanical, chemical, or thermal energy into electrical energy through generators or other technologies.
What are 3 relevant properties of fuels?
For fossil fuels: - release heat by burning and are invaluable sources of energy - release carbon dioxide, carbon monoxide, nitrogen and sulfur oxides, water vapours during burning - they are a source of greenhouse gases and pollution
