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Home ‣ Electrical Engineering ‣ Series-Parallel Circuits Comments
  • Question

  • The higher the range setting, the less the internal resistance and the greater the load effect of the voltmeter on a circuit.


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  • A. True
  • B. False

  • Correct Answer
  • False 

    • Series-Parallel Circuits problems

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    • 1. A Wheatstone bridge consists of four resistors in parallel.

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

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

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    • A. True
    • B. False
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    • 4. The sum of all the voltage drops around a single closed loop in a circuit is zero.

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    • A. True
    • B. False
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    • 5. A series circuit acts as a voltage divider.

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

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    • A. True
    • B. False
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    • 7. A smaller-value load resistor will cause the output voltage to change more than a larger-value one.

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    • A. True
    • B. False
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    • 8. Using Kirchhoff's voltage law, you can find the voltages across certain parts of a series-parallel circuit.

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    • A. True
    • B. False
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    • 9. Using the current-divider formula, you can find the current in any branch of a series-parallel circuit.

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    • A. True
    • B. False
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    • 10. To derive 18 V and 12 V from a 24 V supply requires a voltage divider with three taps.

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    • A. True
    • B. False
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