Ohms Law MCQ Test

  1. Ohm’s law is not applicable to which of the following options?
  2. Which of the statement correctly represents Ohm’s law?
  3. What is the unit of voltage?
  4. Which of the following components obey ohm's law?
  5. An electrical bulb draws 5 A current when connected to a 100-V wall outlet, the resistance of bulb is:
  6. Ohm's law describes the mathematical relationship between
  7. Ohm's law states:
  8. A potential difference of 10 V is applied across a conductor whose resistance is 2.5 ohm. What is the value of current flowing through it?
  9. When the length of the conductor is doubled and the area of cross-section remains the same then its resistance ____.
  10. Least current will flow through ___.
  11. What is the unit of resistance?
  12. What is the unit of current?
  13. Ohmic components obey Ohm’s law.
  14. Which among the following is ohmic component?
Ohms Law MCQ

Take Ohms Law MCQ Test & Online Quiz to test your Knowledge

Below is the Ohms Law MCQ test that checks your basic knowledge of Ohms Law. This Ohms Law MCQ Test contains 20 Multiple Choice Questions. You have to select the right answer to the question. Finally, you can also take the Online Quiz from the Take Electrical Ohms Law Quiz Button.

  • Dc circuits
  • High currents
  • Small resistors
  • Semi-conductors
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  • Resistors
  • Ohmic components
  • Non-ohmic components
  • All of the above
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  • resistor size and resistor value
  • ohms, kilohms, and megohms
  • resistance, voltage, and current
  • None of the above
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  • VI2 = R
  • V = IR
  • V/I = R2
  • None of the above
  • will be doubled
  • remains the same
  • will become half
  • will increase by four times
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  • 18 ohm resistor
  • 5 ohm resistor
  • 10 ohm resistor
  • 25 ohm resistor
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  • resistors
  • power
  • force
  • None of the above
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  • V is inversely proportional to I
  • V is directly proportional to I
  • V is directly proportional to vI
  • All of the above
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  • Current
  • Resistor
  • Voltage
  • None of the above
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