Electrical Engineering Questions And Answers :: Circuits And Circuit Theory: part2



Electrical Engineering : Circuits And Circuit Theory QUESTIONS AND ANSWERS :: part2 : 16 to 20

Following Electrical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :

16.Power factor of the following circuit will be unity

inductance
capacitance
resistance
both (a) and (b)

17.The double energy transient occur in the

purely inductive circuit
R-L circuit
R-C circuit
R-L-C circuit

18.In a highly capacitive circuit the

apparent power is equal to the actual power
reactive power is more than the apparent power
reactive power is more than the actual powetf
actual power is more than its reactive power

19.Power factor of an inductive circuit is usually improved by connecting capacitor to it in

parallel
series
either (a) or (b)
none of the above

20.In a pure inductive circuit

the current is in phase with the voltage
the current lags behind the voltage by 90�
the current leads the voltage by 90�
the current can lead or lag by 90�

More Circuits And Circuit Theory QUESTIONS AND ANSWERS available in next pages

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