Balance a Lever
- Physics
- Class 4–8
- 3D model
- AR card
- English
Compare equal blocks at unequal distances from a fulcrum.
The 3D viewer and AR open with a free Lably account.
Also called
lever
What to look for
- A lever turns around a support called a fulcrum.
- A force farther from the fulcrum has a larger turning effect.
- Two equal blocks at one unit balance one block at two units in this ideal model.
Try this
Predict what happens if the single blue block moves closer to the fulcrum.
Topics
About this model
A GLB file of about 58 KB, 532 triangles, shown in Lably's 3D viewer and, on a phone, placed in your room with AR. Credit: Lably-authored schematic teaching model. See /ar-library/credits.html.
