If power factor is 1/2 in a series RL circuit R=200\Omega,50 Hz. ac mains is used then L is

Correct Answer is : 2√3π Henry

NEET Exam Model Paper 3

Question : 33 of 180

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If power factor is 1/2 in a series RL circuit R=200Ω,50 Hz. ac mains is used then L is

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