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MHT CET202416 May 2024Evening ShiftPhysicsAlternating CurrentActual

An inductance of 2 mH , a condenser of 20 ~F and a resistance of 50 are connected in series to an a.c. source. The reactance of inductor and condenser are same. The reactance of either of them will be

Options

  1. A100
  2. B50
  3. C40
  4. D10

Correct answer

D. 10

Step-by-step solution

aligned & Given & L = 1 C & ^2= 1 LC & = 1 2 10⁻³ 20 10⁻⁶ =5 10^3 & X _ L = L & =5 10^3 2 10⁻³ & =10 aligned

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