| # | Title | Image | Description | Video |
| 1 | Pile Driver |
Work
|
Raise the mass to the desired height and let it fall freely. If the mass is raised twice as high, the nail will be driven twice as deep. The mass is 4kg. A 16d nail has a mass of about 7g and a 10f has a mass of about 5g. The maximum distance the mass can fall is about 86cm. Option: Calculate the work needed to crush a soda can or drive a nail. |
