Question

What is the absolute mass and charge of an electron?

Answer 1

Electron

• Electrons are negatively charged particles.
• The symbol for electrons is e.

Charge and mass on electrons

• Due to negatively charged particles, the charge on electrons is -e.
• The charge on an electron is $-1.6022\times {10}^{-19}\text{C}$.
• The absolute mass of an electron is $9\times {10}^{-31}\text{kg}$.