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."
yes, it is a simple machine
The pulley system helped lift the heavy boxes to the second floor of the building.
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