NACE CP1 Quizzes Questions and Answers 2023
1. Ohm's Law relates the following... volts, amps, resistance 2. Resistance to current flow is lowest for a) low conductivity media b) small cross sectional area media c) short length of conductor d) high resistivity media c 3. In a series circuit a) voltage drops are always equal b) total resistance equals the sum of individual resistances c) current varies through resistors d) total current is equal to the sum of the current through each resistor b 4. According to Ohm's Law, an electrical circuit with a driving voltage of 12 Volts and a resistance of 10 Ohms produces a current of...(Amps) 1.2 A 5. Kirchoff's Current Law the total current entering a circuit branch must equalthe current leaving the branch2 / 9 6. Kirchoff's Voltage Law the sum of the voltage drops in a series circuit mustequal the circuit's total voltage 7. In a series electrical circuit a) current is different across each resistor b) Kirchoff's Voltage Law is obeyed c) voltage is the same across each resistor d) total resistance is the sum of the reciprocal of each resistance b 8. In a parallel electrical circuit a) total resistance is the sum of all of the resistors b) current is the same through each resistor c) voltage is diffe
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