Which option gives the most analytical reason for the need of ergonomics?
Answer and explanation
Correct answer: Imbalance between work environment tools and body can cause strain
Ergonomics reduces this imbalance and makes work safer. Exam tip: understand ergonomics as a subject of balance.
Frequently asked questions
What is the correct answer to this question?
Imbalance between work environment tools and body can cause strain
Why is this the correct answer?
Ergonomics reduces this imbalance and makes work safer. Exam tip: understand ergonomics as a subject of balance.
Which subject and chapter does this question cover?
This is a Class 11 Home Science question. Chapter: Work, Livelihood and Career. Topic: Ergonomics: definition, need and benefits.