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Home ‣ Electronics ‣ Resistance and Power Comments
  • Question

  • Resistance is inversely proportional to current.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 

    • Resistance and Power problems

    Search Results

    • 1. A load resistance is the resistance of the load.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. Fixed-value resistors can internally short-circuit.

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. A 12-volt battery is delivering 3 amperes to a resistor. The power dissipated by the resistor is 4 watts.

    • Options
    • A. True
    • B. False
      • Discuss
    • 4. Variable resistors have problems with the wiper making contact.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. A digital voltmeter can be used to measure resistance.

    • Options
    • A. True
    • B. False
      • Discuss
    • 6. A resistor with a value of 9.9 kΩ 10% could have a value between 8.91 kΩ and 10.89 kΩ.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. An ohmmeter uses an internal battery to measure the resistance of a resistor.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. Resistivity is measured in cmil.?/ft.

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. One horsepower is 746 watts.

    • Options
    • A. True
    • B. False
      • Discuss
    • 10. A rheostat is not a type of variable resistor.

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

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