- | Roberto: I don't need the pendulum pieces ... just the airtrack. We're doing first law stuff. The calculation of the dynamics of angle theta are a bit messy ... certainly not for today | 2021-09-07 |
- | Plus the wheel again ... didn't get to it. | 2021-09-21 |
- | Just a Ball on a string | 2021-10-26 |
- | I just need the mass and spring, not the markers. We're doing work. | 2021-10-07 |
- | Hi Roberto: I'm doing special relativity from now on so no demos! | 2021-11-23 |
- | Can I also have a standard pendulum -> we're doing potential energy, and total energy today | 2021-10-14 |
- | - And some arrows, etc. for vectors ... it's almost exclusively a math day
- I got a haircut ... I decided that I had to put in just a tiny amount of effort. :)
| 2021-08-26 |