Fuel
This knowledge is used in careers such as:
Civil Engineer (Designs Infrastructure) ~$65,000 - $110,000 - Number of jobs: 370,000 (23,600 Openings Per Year) +5% Growth
Electrical Engineer (Designs Electrical Systems) ~$65,000 - $115,000 - Number of jobs: 295,000 (17,500 Openings Per Year) +7% Growth
Mechanical Engineer (Designs Machines) ~$65,000 - $115,000 - Number of jobs: 290,000 (18,100 Openings Per Year) +9% Growth
Electrician (Installs & Repairs Electrical Systems in Buildings) ~$50,000 - $90,000 - Number of jobs: 820,000 (81,000 Openings Per Year) +9% Growth
Industrial Technician (Maintains & Repairs Machines) ~$50,000 - $75,000 - Number of jobs: 540,000 (54,000 Openings Per Year) +13% Growth
Explore These Careers →
Example:
Imagine you're trying to start a campfire with damp wood, and it takes forever to catch fire and produce heat. This situation is similar to how certain materials, like dry wood, coal, or oil, are much more efficient energy sources because they have a higher ability to release energy when ignited. Just like how dry wood is easier to burn and provides more warmth, fuels like coal or oil are rich in energy content, making them effective at releasing energy quickly and efficiently when burned.
Practice Version
Fuel: A material that releases energy when burned, like wood, coal or oil. Fuel. Fuel is a substance that provides energy when it undergoes a chemical reaction, such as burning.