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Question

In LR circuit (shown in figure), current is lagging by fraction numerator pi over denominator 3 end fraction blankin phase with applied voltage, then select correct alternative :

  1. L equals fraction numerator 10 over denominator square root of 3 pi end fraction H comma i equals 10 A    
  2. L equals fraction numerator 10 over denominator pi end fraction H comma i equals 5 A    
  3. L equals fraction numerator 10 over denominator square root of 3 pi end fraction H comma i equals 5 A    
  4. L equals fraction numerator square root of 3 over denominator 10 pi end fraction H comma i equals 5 A    

The correct answer is: L equals fraction numerator square root of 3 over denominator 10 pi end fraction H comma i equals 5 A


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