Two thin conductive sheets can rotate open, like the leaves of a door hung on a hook. Both are in contact through a conductor that can be the axis of rotation itself. When both are charged they are separated by the effect of electrostatic repulsion. By approaching different bodies to the driver we can see if they are charged and compare their charge with the one already deposited in the electroscope.
- 12 жыл бұрын
Electroscope
- Рет қаралды 231,995
Пікірлер: 96