Definition, Meaning & Synonyms
pulley-system
Noun
/ˈpʌli ˈsɪstəm/
Definition
A pulley system is a set of wheels and ropes designed to lift or move heavy objects with less effort.
Examples
- The construction worker used a pulley system to hoist materials to the top of the building.
- In a science experiment, we built a simple pulley system to demonstrate mechanical advantage.
- The sailboat employs a pulley system to control its sails effectively.
Meaning
It simplifies the process of lifting heavy loads by distributing the weight and allowing a mechanical advantage.
Synonyms
- hoist
- lift
- block and tackle
