#contactelectrificationUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesSteemitCryptoAcademyNewcomers' CommunitySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文SCT.암호화폐.CryptoWORLD OF XPILARComunidad LatinaAVLE 일상Beauty of Creativity#contactelectrificationTrendingHotNewPayoutsMutedalexanderrogge (40)in #contactelectrification • 3 years ago80-year-old mystery in static electricity finally solvedJooHyeon Heo - 80-year-old mystery in static electricity finally solved: #ContactElectrification…