First aid should be given to an electric shock victim only after disconnecting him/her from the live wire.
(a) Draw a labelled diagram to show the domestic electric wiring from an electric pole to a room. Give the wiring for a bulb and a three-pin socket only.
(b) State two hazards associated with the use of electricity.
(c) State the important precautions which should be observed in the use of electricity.
(d) What will you do if you see a person coming in contant with a live wire ?
(e) Explain why, electric switches should not be operated with wet hands.
First aid should be given only after detaching the victim from the electric wire.