| F+85+0 | YBaCuO pellet with magnet in liquid nitrogen on TV camera. | 2020-10-28 |
| C+70+80 | Gay-Lussac's Law: At constant V, Pressure is proportional to Temperature. | 2020-08-27 |
| C+70+80 | Gay-Lussac's Law: At constant V, Pressure is proportional to Temperature. | 2020-09-04 |
| D+10+13 | Faraday cage: blocks signal from portable radio | 2020-10-02 |
| C+22+0 | Engine models: Steam, 4-cycle Otto. | 2020-09-25 |
| D+0+28 | Energy storage in a commercial capacitor. Loud bang! | 2020-10-16 |
| D+10+0 | Electric fields: Lines of force shown on an OHP. | 2020-11-18 |
| C+45+0 | Computer demo: Heat of fusion of tin. | 2020-09-14 |
| C+70+85 | Charles' Law: At constant P, Volume is proportional to Temperature. | 2020-08-27 |
| C+70+85 | Charles' Law: At constant P, Volume is proportional to Temperature. | 2020-09-04 |
| D+10+12 | Charge resides on the outside of a conductor. | 2020-10-02 |
| C+70+75 | Boyle's Law: At constant T, Pressure times Volume is a constant. | 2020-08-27 |
| C+70+75 | Boyle's Law: At constant T, Pressure times Volume is a constant. | 2020-08-31 |
| C+70+75 | Boyle's Law: At constant T, Pressure times Volume is a constant. | 2020-09-04 |
| D+15+0 | Bar magnet induces current in a coil, shown on galvanometer. | 2020-11-19 |
| C+40+0 | Ball race: Five different balls heated and placed on paraffin sheet. | 2020-09-16 |
| D+0+0 | Attraction between horizontal plates of a charged capacitor. | 2020-10-16 |
| D+30+16 | Ampere's law: Currents in parallel wires attract or repel. | 2020-11-13 |
| D+30+16 | Ampere's law: Currents in parallel wires attract or repel. | 2020-11-16 |
| D+15+8 | Alternator: Coil with AC commutator rotates between magnets. | 2020-11-20 |
