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Author Question: What is the phase angle in a series RLC circuit at resonance? 1.180 2.90 3.0 4.-90 5.None of ... (Read 78 times)

fasfsadfdsfa

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What is the phase angle in a series RLC circuit at resonance?
  1.180
  2.90
  3.0
  4.-90
  5.None of these answers is necessarily correct.

Question 2

Under what conditions is the impedance of a series RLC circuit equal to the resistance in the circuit?
  1.The driving frequency is lower than the resonance frequency.
  2.The driving frequency is equal to the resonance frequency.
  3.The driving frequency is higher than the resonance frequency.
  4.Always.
  5.Never.



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234sdffa

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Answer to Question 1

3

Answer to Question 2

3





 

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