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Class 11Home ScienceWork, Livelihood and CareerErgonomics: definition, need and benefitsHardLevel 45

If a worker bends from the waist instead of bending knees while lifting, which risk increases?

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Answer and explanation

Correct answer: Back strain

Lifting by bending the waist puts more pressure on the back. Exam tip: remember safe lifting posture.

Tags

home-scienceergonomicslifting-posture

Frequently asked questions

What is the correct answer to this question?

Back strain

Why is this the correct answer?

Lifting by bending the waist puts more pressure on the back. Exam tip: remember safe lifting posture.

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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