An another word for a pulley is a sheave or a drum,
I used a pulley to lift the large log.
the word pulley device that for easy movement of objects
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Pulley has different physics. Pulley is used to lift heavy objects.
The origin of the word pulley is Middle English: from Old French polie, probably from a medieval Greek diminutive of polos 'pivot, axis.'
"Pulleys" is the plural form of the word "pulley."
The pulley system helped lift the heavy boxes to the second floor of the building.
yes, it is a simple machine
A fixed pulley system helped men in the early 1800s construct stone bridges.
The origin of the word pulley is Middle English: from Old French polie, probably from a medieval Greek diminutive of polos 'pivot, axis.'
on a shade, on a garade door and on a anblionifry