WBJEE · Physics · Alternating Current
The variation of impedance Z of a series LCR circuit with frequency of the source is shown in the figure. Which of the following statement(s) is/are true?
- A The impedance Z is inductive in the portion AC
- B The impedance Z is capacitive in the portion BC
- C The impedance Z is inductive in the portion BC
- D The impedance Z is capacitive in the portion AC
Answer & Solution
Correct Answer
(D) The impedance Z is capacitive in the portion AC
Step-by-step Solution
Detailed explanation
\(A C: X_L \lt X_C \Rightarrow\) capacitive nature \(B C: X_L \gt X_C \Rightarrow\) Inductive nature
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