# Fundamental Physics/Electricity/Charged particle

 Charged Particle Symbol Mass Charge Electron ${\displaystyle e^{-}}$ ${\displaystyle m_{e}}$ Negative (-) Proton ${\displaystyle p^{+}}$ ${\displaystyle m_{p}}$ Positive (+) Neutron ${\displaystyle n^{o}}$ ${\displaystyle m_{n}}$ Zero (0)