Joule
This knowledge is used in careers such as:
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
Doctor (Diagnoses and Treats Patients) ~$200,000 - $350,000 - Number of jobs: 840,000 (24,000 Openings Per Year) +3% Growth
Healthcare Tech (Administers Medical Tests & Procedures) ~$55,000 - $80,000 - Number of jobs: 270,000 (15,400 Openings Per Year) +5% Growth
Registered Nurse (Manages Patient Care) ~$65,000 - $100,000 - Number of jobs: 3,400,000 (189,000 Openings Per Year) +5% Growth
Explore These Careers →
Example:
Imagine trying to push a heavy shopping cart up a hill at the grocery store. This effort is similar to how energy works because you're applying force over a distance, which is exactly what a joule measures. Just as you use your muscles to push the cart (force) over the length of the hill (distance), a joule measures the energy used when one newton of force moves an object one meter, hence the term Newton-meter.
Practice Version
Joule: The SI unit of energy, also known as the Newton-meter. Joule. A joule is the amount of energy transferred when a force of one newton moves an object one meter.