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Subjects
Class 11Home ScienceWork, Livelihood and CareerErgonomics: definition, need and benefitsHardLevel 43

In which situation does ventilation become an ergonomic need?

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Answer and explanation

Correct answer: When a closed room has heat and suffocation

Ventilation helps maintain comfort and work ability. Exam tip: remember air, temperature, and comfort together.

Tags

home-scienceergonomicsventilation

Frequently asked questions

What is the correct answer to this question?

When a closed room has heat and suffocation

Why is this the correct answer?

Ventilation helps maintain comfort and work ability. Exam tip: remember air, temperature, and comfort together.

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.

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