A shaduf is not a pulley, but it does operate on similar principles of leverage. A shaduf is a hand-operated device used to lift water, consisting of a long beam balanced on a vertical post, with a bucket attached to one end and a counterweight on the other. While both systems use mechanical advantage to move loads, a pulley specifically involves a wheel and a rope or cable, whereas a shaduf relies on a beam and pivot.
A shaduf is an irrigation tool. The shaduf is important for traditional water techniques.
what are the three parts of a shaduf
This is what a shaduf looks like
the shaduf is an example of an inclined plane
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The shaduf originated in ancient Egypt. It is a manual irrigation device used to lift water from a lower to a higher level using a lever and counterweight system.
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in 6969 bc
in egypt
Ancient Mesopotmia
The shaduf, helped irrigate, move water from the river nile to a crop feild.