यदि श्रमिक को औजार लेने के लिए बार बार हाथ बहुत दूर ले जाना पड़ता है तो कौन सा अध्ययन उपयोगी होगा?
If a worker repeatedly has to stretch the hand far to pick tools which study will be useful?
Explanation opens after your attempt
C. गति अध्ययनMotion study
Concept
Reducing unnecessary hand movement is motion study. Exam tip: connect hand movement with motion study.
Why this answer is correct
The correct answer is C. गति अध्ययन / Motion study. Reducing unnecessary hand movement is motion study. Exam tip: connect hand movement with motion study.
Exam Tip
हाथ की अनावश्यक गति कम करना गति अध्ययन है। परीक्षा में hand movement को motion study से जोड़ें।
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