Added 6 years ago | 00:02:51 | 45951 views
First, a dipole consisting of two conducting balls connected by an insulating rod swings at the end of a long plexiglass rod. The two balls are charged oppositely by touching it to a conducting rod in the field of a Van de Graaff generat...
Added 6 years ago | 00:00:55 | 42096 views
Paper confetti is placed atop a Van de Graaff generator and flies off when the grounding rod is removed. When turned on, a Van de Graaff generator builds up lots of negative charge on its large metal sphere. A grounding rod is used t...
Added 6 years ago | 00:02:02 | 38999 views
A plexiglass rod rubbed with fur picks up a positive electric charge, while a rubber rod rubbed with fur picks up a negative electric charge. When either rod is brought in contact with hanging tinsel, the tinsel becomes charged and flare...
Added over 6 years ago | 00:01:11 | 30987 views
Two identical metal balls are dropped from the same height using an electromagnetic release. One ball is dropped freely, while the other hangs from a string, acting as a simple pendulum. Using two photogates, we see that the vertical v...
- 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