Calculating the total energy

1
Calculating the total energy
2
EnergyEpotentialEkinetic

• Epotential is ze2/r
• Ekinetic is mv2/2
• m is mass of an electron, v is the velocity, z is
  the atomic number, and r is the radius of the
  electron
• Energy ze2/r mv2/2

3
Energy continued

• The energy equation expanded, with new variables,
  becomes
• Ekineticmv2/2
• Epotential -c2/4e0r
• m is the mass, v is the velocity, c is the speed
  of light(2.99108m/s in a vacuum), e0 is the
  permittivity of light, and r is the radius of the
  electrons orbit.