1K APPLICATIONS OF NEWTON'S LAWS
| Dynamic Torque | 1K10.20 Ladder Against Wall |
| 1K10.30 Walking the Spool | |
| 1K10.50 Loaded Disk | |
| Friction | 1K20.10 Friction Blocks |
| 1K20.10 Surface Dependence of Friction | |
| 1K20.15 Weight Dependence of Friction | |
| 1K20.18 Friction Sled | |
| 1K20.20 Area Dependence of Friction | |
| 1K20.30 Static vs Sliding Friction | |
| 1K20.90 Air Track Friction | |
| Pressure | 1K30.10 Bed of Nails |