Balloon electroscope
Révision datée du 27 novembre 2017 à 16:58 par Ljacques (discussion | contributions)
Back to 5A - Electrostatics
PIRA index: 5A20.30
Description
A metallic balloon is attracted to a charged Van der Graaff.
Equipment
- Van der Graaff
- Aluminium covered balloon
- (Optional) Helium