Journeyman Electrician Exam questions with correct answers

An electromagnet can be switched on and off - Answer And advantage of an electromagnet over a permanent magnet is Scatters light uniformly in all directions - Answer An excellent diffuser surface is one that In a photovoltaic cell - Answer Light is converted into electricity Armature - Answer The rotating part of a DC motor is known as Fish tape - Answer A device used to pull wires through a conduit is called Approximately zero - Answer In making a resistance test, remember that the resistance of a short circuit is Parallel - Answer To increase current capacity, battery cells are connected in 10 - Answer The hot resistance of an incandescent lamp is approximately how many times it's cold resistance Start measuring at the highest range - Answer The proper way of measuring and unknown voltage with a multi-tester is to A charge - Answer A capacitor stores what?