D+35+14 | YBaCuO pellet with magnet in liquid nitrogen on TV camera. | 2013-08-01 |
D+35+14 | YBaCuO pellet with magnet in liquid nitrogen on TV camera. | 2013-08-05 |
D+10+20 | Van de Graaff generator. | 2013-07-18 |
C+22+10 | Operating Sterling cycle engine, gas powered. | 2013-07-03 |
D+15+24 | Levitator: Aluminum dish floats four inches off platform. | 2013-08-01 |
D+15+24 | Levitator: Aluminum dish floats four inches off platform. | 2013-08-05 |
D+75+8 | Large Jacob's ladder. | 2013-08-08 |
D+30+1 | Large compass needle on stand. | 2013-07-25 |
D+10+30 | Kelvin water drop electrostatic charge generator. | 2013-07-18 |
D+10+13 | Faraday cage: blocks signal from portable radio | 2013-07-25 |
D+0+28 | Energy storage in a commercial capacitor. Loud bang! | 2013-07-17 |
D+45+6 | Elementary motor: Electron beam revolves in magnetic field. | 2013-07-30 |
D+30+20 | Elementary motor: Bar on rails over solenoid with core. | 2013-07-30 |
D+10+0 | Electric fields: Lines of force shown on an OHP. | 2013-07-18 |
D+15+26 | Eddy currents:Small magnet slowly drops between aluminum rails. | 2013-08-01 |
D+15+28 | Eddy currents: Neodymium Magnet Drop. | 2013-08-08 |
D+30+16 | Ampere's law: Currents in parallel wires attract or repel. | 2013-07-30 |