Electrostatic demonstrations: electrical field lines between two charged spheres, same polarity
Physikfan, Wed Aug 24 2016, 10:03AM
Hello
Electrostatic demonstrations: electrical field lines between two spheres both with the same polarity.
The electrical field lines between two equally charged spheres are visible through semolina grains in castor oil, which are in a massive plexiglass box.
After the experiment, the liquid can be stirred with the small white bar magnet, so that the semolina grains are almost in a random distribution again.
Best wishes
Physikfan
Re: Electrostatic demonstrations: electrical field lines between two charged spheres, same polarity
johnf, Mon Oct 31 2016, 08:41AM
Physikfan
your self promotion is getting a little tiring.
Not only this thread but quite a few of your recent posts only have you replying
not good
Re: Electrostatic demonstrations: electrical field lines between two charged spheres, same polarity
Sulaiman, Mon Oct 31 2016, 12:38PM
one of two possibilities;
Physikfan is a maniacal poster - not likely due to content and location
or
folks on 4HV are not interrested in fundamental H.V. demonstrations and principles
and Physikfan will get bored of us and go somewhere that fundamental HV experimentation is actually performed,
or at least appreciated.