2026 · Q82
Directions : Identify the most appropriate meaning for the words given below and mark your response accordingly on the Answer Sheet.
Ergonomics
EnglishOne Word Substitution
- Athe study of market relations
- Bthe non SI unit for energy
- Cthe study of human efficiency in the workplace
- Dthe study of agricultural economics
Explanation
“Ergonomics” (from Greek ergon, work, + nomos, law) is the study of people’s efficiency in their working environment — option (c). It is not market studies (a), a unit of energy (b), or agricultural economics (d). Hence (c).