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COMEDK2021PhysicsAlternating Current

If reactance is 3 times the resistance, then find the phase difference.

Options

  1. AZero
  2. B30^
  3. C60^
  4. DData is incomplete

Correct answer

C. 60^

Step-by-step solution

Given: X = 3 R Phase difference: ( ) = X R = 3 R R = 3 Since (60°) = 3 = 60°

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