ID 298188004 © Radekjosefus | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
blue charge concept demonstration diagram dipole direction education educational electric electric field electrical electricity electromagnetic electron electrostatic element energy field lines force graphic homogeneous icon intensity isolated learn line minus negative parallel physical physics plus positive power red science shape symbol teaching technology vector