The electrics charge is related directly to the particle compotition of matter. All matters are composed of microscopic particles called atom. Atom is composed of nucleus and electron. The nucleus is located in the center of atom and contains proton and neutron.
Proton and electron are electrically charged particles.
Proton is Positively charge particle and electron is negatively charge particle, and neutron is neutral...
Electron revolved around nucleus and is able to move to other atom, meanwhile proton remain fixed. The electron transfer caused atom has excess electron or lacks of electron (from my Physics Teacher)
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