Physics - EMI/AC Question with Solution | TestHub

PhysicsEMI/ACSeries AC CircuitsEasy2 minPYQ_2008

PhysicsEasysingle choice

If frequency of $R - L$ circuit is $f$ then impedence will be

Answer:

Solution:

Impedance of $R L$ circuit is $Z = R^{2} + X_{L}^{2} where X_{L} = ω L = 2 π f L ∴ Z = R^{2} + (2 π f L)^{2}$

Stream:AIIMSSubject:PhysicsTopic:EMI/ACSubtopic:Series AC Circuits

⏱ 2mℹ️ Source: PYQ_2008

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