How Levers, Pulleys and Gears Work Posted: January 17, 2025 | Last updated: January 17, 2025 This video explores different methods that can be use to amplify a force, and focuses on three types of ...

When four of you lift together, the weight is shared between four. And pulley's work the same way. PRESENTER:'With more pulley's it's even easier. To find out how much easier, just count the ropes ...