ID 257325601 © Jaksamya | 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.:
abstract arrow axis background balls charge circle collection college concept definition design diagram dipole direction education educational electric electricity electron element energy field lines force formula graphic icon isolated learning line magnet magnetic magnetism moment particles physics point positive science sign strength surface symbol system teaching technology vector white negative charge lines