Fastened pulleys are pulleys that hold the drum at one point. Although the power essential to raise or go an object is no various than lifting it with your hands, stationary pulleys enable you to change the route of the necessary power. For illustration, when hooked up to a bucket that attracts water from a effectively, a stationary h2o puller permits you to pull the h2o sideways, lifting the bucket in a more practical way than pulling it vertically, 1 hand at a time. The bodyweight of the bucket is nevertheless the same, but it is simpler to raise.