Active Pulley: The “input” pulley in a dual-pulley system. The shaft of this pulley is driven by one thing like a motor, a crank, or perhaps another pulley in bigger techniques. This pulley controls the movement of the belt.
In a compound pulley system, there is the two a movable pulley and a mounted pulley. This indicates that not only does the load “truly feel” lighter, but you can also alter the course of the drive. Although this sort of configuration can transfer hefty masses very effortlessly, it will come at the expense of necessitating quite a bit of movement to do the work.