यदि एक ही काम में श्रमिक बार बार अनावश्यक रूप से घूमता है तो कौन सा अध्ययन उपयोगी होगा?
If a worker repeatedly walks unnecessarily in the same job which study will be useful?
Explanation opens after your attempt
C. गति अध्ययनMotion study
Concept
Unnecessary walking is a physical movement reduced by motion study. Exam tip: connect unnecessary walking with motion study.
Why this answer is correct
The correct answer is C. गति अध्ययन / Motion study. Unnecessary walking is a physical movement reduced by motion study. Exam tip: connect unnecessary walking with motion study.
Exam Tip
अनावश्यक चलना शारीरिक गति है जिसे गति अध्ययन कम करता है। परीक्षा में unnecessary walking को motion study से जोड़ें।
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