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JEE Main202117 Mar 2021Evening ShiftPhysicsAlternating CurrentActual

What happens to the inductive reactance and the current in a purely inductive circuit if the frequency is halved ?

Options

  1. ABoth, inductive reactance and current will be halved.
  2. BInductive reactance will be halved and current will be doubled..
  3. CInductive reactance will be doubled and current will be halved.
  4. DBoth, inducting reactance and current will be doubled

Correct answer

B. Inductive reactance will be halved and current will be doubled..

Step-by-step solution

X L = ω L i = v 0 ω L

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