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What is the impedance of a circuit with a resistor of 4Ω and an inductor of 3Ω at resonance? (2022)

Practice Questions

1 question
Q1
What is the impedance of a circuit with a resistor of 4Ω and an inductor of 3Ω at resonance? (2022)
  1. 1Ω
  2. 3Ω
  3. 4Ω
  4. 7Ω

Questions & Step-by-step Solutions

1 item
Q
Q: What is the impedance of a circuit with a resistor of 4Ω and an inductor of 3Ω at resonance? (2022)
Solution: At resonance, the impedance is equal to the resistance, which is 4Ω.
Steps: 0

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