Electrical Engineering Questions And Answers :: Circuits And Circuit Theory: part1

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Electrical Engineering : Circuits And Circuit Theory QUESTIONS AND ANSWERS :: part1 : 16 to 20

Following Electrical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2014 and IES 2014 examinations :

16.The best place to install a capacitor is

very near to inductive load
across the terminals of the inductive load
far away from the inductive load
any where

17.Capacitive reactance is more when

capacitance is less and frequency of supply is less
capacitance is less and frequency of supply is more
capacitance is more and frequency of supply is less
capacitance is more and frequency of supply is more

18.The power consumed in a circuit element will be least when the phase difference between the current and voltage is

180"
90�
60�
0�

19.Form factor for a sine wave is

1.414
0.707
1.11
0.637

20.A heater is rated as 230 V, 10 kW, A.C. The value 230 V refers to

average voltage
r.m.s. voltage
peak voltage
none of the above

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

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