실험: 1종 및 2종 지레
![실험: 1종 및 2종 지레, 8000522 [UE1020200], Forces](/imagelibrary/UE1020200/UE1020200_01_실험-1종-및-2종-지레.jpg)
![실험: 1종 및 2종 지레, 8000522 [UE1020200], Forces](/thumblibrary/UE1020200/UE1020200_01_1200_1200_실험-1종-및-2종-지레.jpg)
Objective: Verification of the law of the lever
The law of the lever follows from the equilibrium of moments, which works for all three classes of lever. It represents the physical basis for all kinds of mechanical transmission of force.
The law of the lever follows from the equilibrium of moments, which works for all three classes of lever. It represents the physical basis for all kinds of mechanical transmission of force.
