Friday, 2 Jun 2023, 19:21
Site: Open Learning
Course: An introduction to energy resources (S278_2)
Glossary: S278_2 Glossary
The capacity to do work, measured in joules (J).
The amount of energy stored by a resource relative to the volume that it occupies.
The ratio of the useful output of work to the input of energy supplied — usually expressed as a percentage.
The total energy content of a physical system.