String diagrams are specifically utilized under conditions where__________________?
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Answer: A. team of workers is working at a place
Explanation
String diagrams are specifically utilized under conditions where a team of workers is working in an area. Pins and colored threads map out movement pathways on a scaled floor plan to analyze travel efficiency. This visual tool highlights excessive walking distances and helps redesign cluttered workplace layouts. A string diagram is a visual work study technique used to record movement paths of workers or materials. Analysts place pins at workstations and stretch continuous thread along the actual travel routes taken. Dense clusters of intersecting threads reveal congested pathways requiring layout improvements.
Industrial engineers use string diagrams to minimize material handling and worker fatigue in factories. Optimizing walking routes reduces wasted time and improves overall productivity on the shop floor. Hospital administrators also apply string diagrams to streamline nurse and equipment movements in wards. Material handling analysis is often covered by flow process charts rather than visual string maps. Reducing idle time requires time studies and workflow balancing rather than spatial movement mapping. Claiming all of the above is wrong because string diagrams specifically target movement and travel paths.
- Subject
- Engineering
- Category
- Mechanical Engineering
- Topic
- —
- Difficulty
- medium
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