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Fastened pulleys are pulleys that maintain the drum at one particular point. Although the pressure essential to lift or shift an item is no distinct than lifting it with your fingers, stationary pulleys permit you to modify the course of the necessary pressure. For instance, when connected to a bucket that draws drinking water from a properly, a stationary water puller enables you to pull the water sideways, lifting the bucket in a more handy way than pulling it vertically, one particular hand at a time. The weight of the bucket is nevertheless the exact same, but it is less difficult to carry.
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