Question 1007 of 790 · California General Electrician Exam
Three resistors of 10, 20 and 30 ohms are connected in series. What is the total resistance?
Exactly one answer is correct.
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Correct answer to question 1007
- B: 60 ohms
Explanation
In a series circuit the total resistance is the sum of the individual resistances: 10 + 20 + 30 = 60 ohms. The 5.45 ohm figure would be the parallel result.
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