Class 1 Levers Explained: Multiply Your Force 5X or More!
3:11
YouTubeMr.G Explains
Class 1 Levers Explained: Multiply Your Force 5X or More!
🔧 Why can a small kid lift a heavy adult on a see-saw? The secret is CLASS 1 LEVERS! Discover how see-saws, crowbars, scissors, and pliers multiply your force using one simple trick. This is THE guide to understanding Class 1 Levers - the most versatile simple machine ever invented. Learn how to identify them instantly, calculate mechanical ...
已浏览 31 次1 个月前
First Class Lever Examples
This video illustrates a Class 1 lever (also known as a first-class lever). In a Class 1 lever, the fulcrum is positioned between the force (effort) and the load (resistance). Classic examples include a seesaw or a crowbar, where applying force on one end moves the load on the opposite side, with the fulcrum in the middle. In this video, the tire acts as the load, the person or point where force is applied serves as the force, and the center labeled fulcrum divides the two. Follow @spacecameocom
0:15
This video illustrates a Class 1 lever (also known as a first-class lever). In a Class 1 lever, the fulcrum is positioned between the force (effort) and the load (resistance). Classic examples include a seesaw or a crowbar, where applying force on one end moves the load on the opposite side, with the fulcrum in the middle. In this video, the tire acts as the load, the person or point where force is applied serves as the force, and the center labeled fulcrum divides the two. Follow @spacecameocom
FacebookSpace Cameo
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