यदि बेकार शारीरिक हरकतें हट गईं लेकिन कार्य की पूरी प्रक्रिया नहीं बदली तो कौन सा अध्ययन मुख्य है?
If useless body movements are removed but the whole work process is not changed which study is mainly involved?
Explanation opens after your attempt
A. गति अध्ययनMotion study
Concept
Motion study focuses on unnecessary body movements. Exam tip: distinguish body movement from process method.
Why this answer is correct
The correct answer is A. गति अध्ययन / Motion study. Motion study focuses on unnecessary body movements. Exam tip: distinguish body movement from process method.
Exam Tip
गति अध्ययन शरीर की अनावश्यक गतियों पर केंद्रित होता है। परीक्षा में body movement और process method में अंतर रखें।
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