AC + DC

Cards (7)

  • Alternating current (AC) = current that travels in two directions + two different voltages
  • Direct Current (DC) = Current goes one way with one specific current
  • This is AC
    A) AC
  • This is DC
  • Ac is found in every single appliance with a plug (e.g. kettles, tv, etc), comes from a plug socket
  • In the Uk AC = 230V: so that it doesn't matter where you plug something in, it always works equally
  • Dc = found in batteries