Ergonomics is the study of how people interact with their environment and how to optimize that interaction to make it more efficient and comfortable. It is often applied to the design of work spaces and tools to make them more user-friendly and to minimize the risk of injury.
Other related questions:
Q: What does erg stand for in physics?
A: Erg is a unit of energy in the International System of Units (SI).
Q: What do the letters erg stand for?
A: Erg is a unit of energy, specifically of work or heat.
Q: Does erg mean work?
A: No, erg does not mean work.