ocr: WHAT IS ELECTRICITY Electricityis the accumulation or movement of charged particles. All matter - solid,liquid, or gas. - 1S made of tiny units called atoms. Atoms in turn are made ofparticles, some ofwhich carry electrical charge. There are two typesof electrical charge, positive (+)and negative (-). The forces on these charges are responsible for the effects that electricity can produce. 00 mnpngguw das A & Charge Static Electricity Current Electricity