| Finding Center of Gravity |
1J10.12 Hanging Board |
| |
1J10.28 Unequal Balance |
| |
1J10.30 Meter Stick on Fingers |
| Exceeding Center of Gravity |
1J11.10 Leaning Tower of Pisa |
| |
1J11.50 Double Cone |
| Stable, Unstable, and Neutral Equilibrium |
1J20.15 Ball and Block Stability |
| |
1J20.20 Fork, Spoon, and Match |
| |
1J20.21 Pitchfork and Shovel |
| |
1J20.30 Sky Hook |
| |
1J20.36 Balancing Eagle |
| |
1J20.40 Balancing Man |
| |
1J20.45 Tightrope Walking - Ernest |
| Resolution of Forces |
1J30.15 Normal Force |
| |
1J30.25 Rope and 3 Students |
| |
1J30.50 Magnetic Board Mechanics Set |
| Static Torque |
1J40.15 Torque Wrench |
| |
1J40.20 Meter Stick Balance |
| |
1J40.23 Rock and Rod |
| |
1J40.25 Torque Wheel |
| |
1J40.28 Unequal Balance |
| |
1J40.40 Loaded Beam - Force Plate |
| |
1J40.41 Loaded Beam on Scales |
