Added 7 years ago | 00:02:09 | 37144 views
Grounding rod tips of different sizes are used to discharge a large Van de Graaff generator. The larger the curvature of the tip, the more charge must build up to break down the air, resulting in longer sparks. The electricity ionizes ...
Added over 8 years ago | 00:01:23 | 69912 views
In the electric field of a Van de Graaff generator, an unprotected Ben Franklin feels electrostatic forces. However, when a metal cage surrounds him, he is completely shielded against any electricity or electrostatic force. This is due...
Added over 8 years ago | 00:02:54 | 51151 views
Leyden Jars, an early style of capacitor, can be connected to the two electrodes of the Wimshurst Machine. They will store charge as it is generated, giving a much stronger spark across the gap. Next we have a three-piece dissectible ...
- Architecture & Planning
- Diversity & Inclusion
- Finance & Economics
- Global Awareness & Action
- How To
- Humanities, Arts and Social Sciences
- International Affairs
- Just for Fun/Humor
- Life at MIT
- MIT Alum
- National Security
- Public Policy
- Videoblogging or Autobiographical