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Home Electronics Series Circuits Comments

  • Question
  • To find the total resistance in series, add the individual resistances.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 


  • Series Circuits problems


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    • 1. The total resistance of a series circuit is equal to the average of all the resistance values.

    • Options
    • A. True
    • B. False
    • Discuss
    • 2. If 7.3 kΩ, 1.8 kΩ, and 4.9 kΩ resistors are wired in series, the total resistance is 14 kΩ.

    • Options
    • A. True
    • B. False
    • Discuss
    • 3. Ground is the reference point from which voltages are measured in an electronic circuit.

    • Options
    • A. True
    • B. False
    • Discuss
    • 4. These components are in series.


    • Options
    • A. True
    • B. False
    • Discuss
    • 5. The ________ is the "brains" of every microcomputer.

    • Options
    • A. ROM
    • B. ALU
    • C. CPU
    • D. MPU
    • Discuss
    • 6. The sum of the voltage drops across series resistors must equal the total voltage applied.

    • Options
    • A. True
    • B. False
    • Discuss
    • 7. 
      If four 9 V batteries are connected series-aiding, the total voltage is 36 V.

    • Options
    • A. True
    • B. False
    • Discuss
    • 8. A short in a series circuit causes the total circuit current to decrease.

    • Options
    • A. True
    • B. False
    • Discuss
    • 9. An open in a series circuit will cause maximum voltage across the power supply terminals.

    • Options
    • A. True
    • B. False
    • Discuss
    • 10. Voltage sources are added when they are series-opposing.

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


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