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Subjects
Class 11Home ScienceWork, Livelihood and CareerErgonomics: definition, need and benefitsHardLevel 44

If the same hand movement is repeated every five minutes at work, which measure is correct?

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Answer and explanation

Correct answer: Task rotation and short breaks

Breaks and task change reduce muscle strain in repeated movements. Exam tip: treat repetition as a risk factor.

Tags

home-scienceergonomicsrepetitive-work

Frequently asked questions

What is the correct answer to this question?

Task rotation and short breaks

Why is this the correct answer?

Breaks and task change reduce muscle strain in repeated movements. Exam tip: treat repetition as a risk factor.

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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