Flow of Massed and Charge

(Serway and Jewett, Chapter 27)

• Motion in Kinematics

  • Described using concepts of:

    • Velocity, Momentum, Acceleration, Kinetic and Potential Energy

• Motion changing due to electrostatic forces

  • Described using concepts of

    • Electric current, current density and voltage (pd)

      • Charge, Q (C)

      • Current, I (A) = rate of flow of charge

      • Current density j (A/mm) = Current per unit area

      • Voltage V (V) = work done per unit charge