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AP EAMCET202523 May 2025Morning ShiftPhysicsAlternating CurrentActual

If a resistor of resistance 4 , a capacitor of capacitive reactance 6 and an inductor of inductive reactance 9 are connected in series with an ac source, then the impedance of the circuit is

Options

  1. A19
  2. B11
  3. C7
  4. D5

Correct answer

D. 5

Step-by-step solution

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