What is a general guideline for keeping sling legs near vertical to preserve capacity?

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Multiple Choice

What is a general guideline for keeping sling legs near vertical to preserve capacity?

Explanation:
The main idea is that sling capacity changes with the angle between the legs. When the legs are kept near vertical, most of the lifting force is carried directly by each leg, so the load is distributed efficiently and the sling’s capacity is preserved. As the legs spread apart and the included angle grows, each leg must take more of the load to keep it up, which reduces the overall capacity of the sling system. So the best practice is to keep the legs close to vertical and avoid large included angles at the load. This also helps with stability; configurations that rely on one leg or use nearly horizontal legs tend to be unsafe and reduce capacity.

The main idea is that sling capacity changes with the angle between the legs. When the legs are kept near vertical, most of the lifting force is carried directly by each leg, so the load is distributed efficiently and the sling’s capacity is preserved. As the legs spread apart and the included angle grows, each leg must take more of the load to keep it up, which reduces the overall capacity of the sling system. So the best practice is to keep the legs close to vertical and avoid large included angles at the load. This also helps with stability; configurations that rely on one leg or use nearly horizontal legs tend to be unsafe and reduce capacity.

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