ETC EngineeringMCQs
Home › Network Theory › The Laplace-domain impedance of an initially relaxed capacitor is?
MCQ Practice Question
Network Theorys-Domain Circuits

The Laplace-domain impedance of an initially relaxed capacitor is?

  • AsC
  • B1/(sC)
  • CC/s
  • Ds/C
Report an error
Correct Answer: B. 1/(sC)
Explanation: With zero initial voltage, I(s)=sC V(s), hence ZC(s)=V/I=1/(sC).
Reference: Standard network theory: capacitor s-domain impedance
Continue practicing: Network Theory MCQs or browse all MCQs.