Which option states the ergonomic benefit in the most balanced way?
Answer and explanation
Correct answer: Improvement in comfort, safety, health and work efficiency
Ergonomics adapts work, tools and the workplace to a person’s physical and mental capabilities. It improves comfort, reduces fatigue and injury risk, supports health and safety, and increases work efficiency. Increasing speed alone is not an ergonomic benefit if it raises fatigue or accident risk. Exam tip: look for options that combine comfort, safety, health and efficiency.
Frequently asked questions
What is the correct answer to this question?
Improvement in comfort, safety, health and work efficiency
Why is this the correct answer?
Ergonomics adapts work, tools and the workplace to a person’s physical and mental capabilities. It improves comfort, reduces fatigue and injury risk, supports health and safety, and increases work efficiency. Increasing speed alone is not an ergonomic benefit if it raises fatigue or accident risk. Exam tip: look for options that combine comfort, safety, health and efficiency.
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.
