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Home ‣ Electronics ‣ Series Circuits Comments
  • Question

  • If 7.3 kΩ, 1.8 kΩ, and 4.9 kΩ resistors are wired in series, the total resistance is 14 kΩ.


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  • A. True
  • B. False

  • Correct Answer
  • True 

    • Series Circuits problems

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    • 1. Ground is the reference point from which voltages are measured in an electronic circuit.

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


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

    • Options
    • A. ROM
    • B. ALU
    • C. CPU
    • D. MPU
      • Discuss
    • 4. A program that contains nothing but strings of zeros and ones is called a(n) ________.

    • Options
    • A. machine language program
    • B. assembly language program
    • C. interpreted program
    • D. binary language program
      • Discuss
    • 5. All computer programs for a machine are called ________.

    • Options
    • A. software
    • B. firmware
    • C. hardware
    • D. none of the above
      • Discuss
    • 6. The total resistance of a series circuit is equal to the average of all the resistance values.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. To find the total resistance in series, add the individual resistances.

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    • A. True
    • B. False
      • Discuss
    • 8. The sum of the voltage drops across series resistors must equal the total voltage applied.

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

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

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

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