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Home Electrical Engineering Series Circuits Comments

  • Question
  • The sum of all the voltage drops around a single closed loop in a circuit is zero.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 


  • Series Circuits problems


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    • 1. A series circuit acts as a voltage divider.

    • Options
    • A. True
    • B. False
    • Discuss
    • 2. Series aiding is a term sometimes used to describe voltage sources of the same polarity in series.

    • Options
    • A. True
    • B. False
    • Discuss
    • 3. In a series circuit, the individual powers are additive.

    • Options
    • A. True
    • B. False
    • Discuss
    • 4. The voltage at one point in a circuit is always measured relative to another point.

    • Options
    • A. True
    • B. False
    • Discuss
    • 5. If you know the current anywhere in a series circuit, you know the current everywhere in a series circuit.

    • Options
    • A. True
    • B. False
    • Discuss
    • 6. A galvanometer is a meter that measures small amounts of voltage.

    • Options
    • A. True
    • B. False
    • Discuss
    • 7. Two equal-value resistors in series will divide the source voltage equally.

    • Options
    • A. True
    • B. False
    • Discuss
    • 8. A Wheatstone bridge consists of four resistors in parallel.

    • Options
    • A. True
    • B. False
    • Discuss
    • 9. The higher the range setting, the less the internal resistance and the greater the load effect of the voltmeter on a circuit.

    • Options
    • A. True
    • B. False
    • Discuss
    • 10. A resistor ladder network is a special type of series-parallel circuit.

    • Options
    • A. True
    • B. False
    • Discuss


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