In simple systems, where are load-side pulleys typically attached?

In simple systems, load-side pulleys are typically attached directly to the load or the main line itself. This configuration is crucial because it allows for efficient transfer of force and minimizes any additional mechanical complexity that could arise from using separate anchor points or external structures. By having the pulley directly on the load, it enables a more straightforward path for the rope, facilitating smoother movement and easier manipulation of the load. It also enhances the overall stability of the system, ensuring that the dynamics of the load are not adversely affected by other attachment points that might introduce slack or additional friction.

This configuration is particularly useful in simple rescue scenarios where quick and effective maneuvers are necessary, as it directly connects the hauling system with the load, maximizing control and efficiency.