Unit 8 Constants

Electricity

Coulomb’s Constant $k=9.0\ast 10^9\frac{Nm}{C^2}$ Charge $e=1.602\ast 10^{-19}$ Mass of electron $m_e=9.11\ast 10^{-31}$ Mass of proton $m_p=1.67\ast 10^{-27}$