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  • Question

  • The voltage out when a 10 kΩ load is connected is 5.7 volts.

    The voltage out when a 10 k? load is connected is 5.7 volts. True False


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 

    • Series-Parallel Circuits problems

    Search Results

    • 1. 

      In the given circuit, the Thevenin voltage equals 6 V.


    • Options
    • A. True
    • B. False
      • Discuss
    • 2. Attaching a 6 kΩ load to a voltage divider will cause a smaller decrease in the output voltage than will attaching a 5 kΩ load.

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. Opens and shorts are typical problems that occur in electric circuits.

    • Options
    • A. True
    • B. False
      • Discuss
    • 4. A loaded voltage divider is a common application of a series-parallel circuit.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. A Wheatstone bridge may be used to determine the value of an unknown resistance.

    • Options
    • A. True
    • B. False
      • Discuss
    • 6. The current through R6 is 8.5 mA.


    • Options
    • A. True
    • B. False
      • Discuss
    • 7. Observed voltages not being shared identify components in parallel in a series?parallel circuit.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. If the output voltage of a certain loaded voltage divider is 12 V, the output voltage might decrease when the load is removed.

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. The loading effect of a voltmeter can be ignored if ____.

    • Options
    • A. the measured voltage is very high
    • B. the measured voltage is very low
    • C. the meter's resistance is at least 10 times greater than the resistance across which it is connected
    • D. the meter's resistance is at least 10 times less than the resistance across which it is connected
      • Discuss
    • 10. If a Wheatstone bridge is balanced, its output voltage is ____.

    • Options
    • A. the same as its input voltage
    • B. very high
    • C. dependent on the unknown resistor value
    • D. equal to 0 V
      • Discuss

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