A varactor diode exhibits which type of capacitance | Basic Electronics MCQ#41

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A varactor diode exhibits which type of capacitance:

  1. A constant inductance over a range of reverse voltages
  2. A variable capacitance that depends on reverse voltage
  3. A variable capacitance that depends on forward current
  4. A constant capacitance over a range of reverse voltages
  5. A variable resistance that depends on reverse voltage

Correct answer: 2. A variable capacitance that depends on reverse voltage

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