Question 6
- State four methods of wiring.
- Draw a circuit diagram of two lamps connected in parallel and controlled by two 2-way switches.
Observation
The expected answers were;
(a) Methods of wiring
- Conduit
- Surface
- Trucking
- Ducting
(b)
Many candidates who attempted this question performed well in 6(a) but did not do so well in 6(b). Teachers were encouraged to lead candidates to understand circuit designs and construction.