Cables and Plugs

HideShow resource information
  • Created by: vanessa
  • Created on: 28-03-13 21:18

Cables and Plugs

  • Most electrical appliance are connectd to the sockets of the mains supply using cable and a three-pin plug.
  • The outer cover of a tree-pin plug is made  of plastic or rubber.Both these materials are good electrical insulators.
  • The pin of the plug are made of brass. Brass is a good electrical conductor. It is also hard and will not


No comments have yet been made

Similar Science resources:

See all Science resources »See all Electricity resources »