 # MCQs in Electrical Circuit Part I – Answers

(Last Updated On: December 8, 2017)
Below are the answers key for the Multiple Choice Questions in Electrical Circuit – MCQS Part I

1. Positive to negative

2. Negative to positive

3. Both A and C

4. Quality factor

5. Power factor

6. Dissipation factor

7. Free electrons

8. The value of the impedance is minimum

9. 7.12 kHz

10. Resistance

11. Specific inductance capacity

12. The current lags VL by 90˚

13. Carbon-composition resistor

14. Bisects

15. Z = jXL

16. 0.707

17. Plate area

18. Current through the inductance lags its induced voltage by 90˚

19. 3 mH

20. 55 Ω-cm

21. 6 μF

22. Both XL and XC change as frequency changes

24. DC as well as AC circuits

25. Parallel LC circuit

27. Almost zero

28. The separation of the half-power points

29. Increasing capacitance

30. 30 V

31. 200 V

32. Bandwidth is 200 Hz

33. A series resonant circuit is inductive if it operates at a frequency higher than the resonant frequency

34. Effective value

35. 32 V

37. The nature of material and temperature

38. 503 kHz

39. Four times

40. Purely capacitive circuit

41. 16.5 kHz

42. Fuse

43. 5

44. Wattage

45. Infinite resistance and zero inductance

46. Zero

47. Stray

48. 0.500

49. 40 μH

50. 1.73

### The Series

Following is the list of multiple choice questions in this brand new series:
Electrical Circuit MCQs
PART 1: MCQs from Number 1 – 50                        Answer key: PART I
PART 2: MCQs from Number 51 – 100                   Answer key: PART II
PART 3: MCQs from Number 101 – 150                 Answer key: PART III
PART 4: MCQs from Number 151 – 200                 Answer key: PART IV
PART 5: MCQs from Number 201 – 250                 Answer key: PART V
PART 6: MCQs from Number 251 – 300                 Answer key: PART VI

### Complete List of MCQs in Electronics Engineering per topic 