9:1 Mechanical Advantage
![](https://i.ytimg.com/vi/_uHisNBCNdY/mqdefault.jpg)
4:18
Simple 5:1 Mechanical Advantage converted to a 15:1
![](https://i.ytimg.com/vi/QYBdl6ewP_Y/mqdefault.jpg)
7:42
Snatch Block Mechanical Advantage Explained - What can a PULLEY do for your winch?
![](https://i.ytimg.com/vi/WuM4KaYndcY/mqdefault.jpg)
3:25
Calculating the Mechanical Advantage in a Simple System
![](https://i.ytimg.com/vi/73vnrGYmS5U/mqdefault.jpg)
3:41
The Pulley Systems: Learn from a Pro, Use them to Tow
![](https://i.ytimg.com/vi/pxD3SHMp9Es/mqdefault.jpg)
2:27
Simple Machines – Pulleys
![](https://i.ytimg.com/vi/PkShtPBZlqQ/mqdefault.jpg)
2:16
Mechanical Advantage 3:1 for Tree Work
![](https://i.ytimg.com/vi/Lenl1LUxtvQ/mqdefault.jpg)
4:44
Limited gear? Then check out this mechanical advantage trick!
![](https://i.ytimg.com/vi/BEX0MlpIA6I/mqdefault.jpg)
1:51