Difference between revisions of "Pulley"
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| + | ==Key Stage 2== | ||
| + | ===Meaning=== | ||
| + | [[File:PulleyBoat.png|right|300px|thumb|Pulleys are used on boats to raise the heavy sails.]] | ||
| + | A '''pulley''' is a set of ropes and wheels that can be used to lift heavy objects more easily. | ||
| + | |||
| + | ===About Pulleys=== | ||
| + | : A '''pulley''' can be used to raise the sails of a ship or lift an engine from a car. | ||
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Revision as of 20:28, 31 August 2018
Key Stage 2
Meaning
A pulley is a set of ropes and wheels that can be used to lift heavy objects more easily.
About Pulleys
- A pulley can be used to raise the sails of a ship or lift an engine from a car.
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| A pulley can make it easier to lift an object. |