The Force: Lightning
Force lightning is something that only experienced dark force users are even capable of. It’s also important to note that this type of thing is technically possible. Moreover, it’s one of the most believable things in the Star Wars universe. We have electricity in our body but it’s not enough for us to be shocking people all day. Rather, the force lightning concept uses something called “breakdown voltage.” This is normally connected to insulation, and the air itself is a great insulator. But when stressed, high voltages will cause air to break down and become partially conductive.
In fact, you’ve likely experienced it. This happens when you have a static shock. The breakdown voltage of air is 3000 volts per millimeter. A static shock can cause 15,000 to 30,000 volts of electricity. This is why the small shock hurts us. However, imagine this on a larger scale. That brings us to what force users will do to send the lightning over to another person, an electron avalanche. This is when free electrons are subjected to acceleration by an electronic field that has them collide with other atoms. If force users can manipulate gravity already, pushing an electron avalanche into someone would be simple.