ELECTRICIAN final test study guide questions and answers with solutions 2024/25
What is electricity? - ANSWER It's an electric energy. What is the voltage? - ANSWER It's a force or also an electrical pressure. What is amperage? - ANSWER It's the movement of electrons. What is a switch for? - ANSWER Serves to close or open an electrical circuit. What is the the function or work of the circuit breaker? - ANSWER Serves to prevent more amperage from passing into the electrical circuit. What is the ohmmeter for? - ANSWER Serves to measure the value of resistance. An electrical lighting circuit can be connected in the following ways: - ANSWER Parallel connection, series and parallel series. *For maximum illumination, the light bulbs must be connected in: - ANSWER *Parallel How do cables connect to a power outlet or out-let? - ANSWER The black wire to the shot slot, the white wire to the long slot, and the green wire to the ground. If the power cord is connected to the end of a line, and the other pipe cable to the other end of the line, which reading mark should the ohmmeter, if the line is in good condition? - ANSWER Resistance value. When the ohmmeter is connected to an electrical circuit, what caution should be taken? - ANSWER Check that the circuit has no voltage. (Dead Circuit) If the ohmmeter is connected to an electrical circuit, and t
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