Electrical Quiz MCQ - Set 09 - ObjectiveBooks

Electrical Quiz MCQ - Set 09

Quiz Questions

01. To ensure safe isolation, voltage indicating devices

02. Relevant information for re commissioning street furniture can be found in

03. Before any work is done within an electrical installation, the first procedure would be to

04. A single-phase double-wound transformer consists of

05. It is necessary to avoid skin contact with quartz lamps, as it

06. A parallel AC circuit in resonance will

07. Which of the following waves has the highest value of peak factor?

08. The equation of 50 Hz current sine wave having r.m.s. value of 60 A is

09. If resistance is 20 Q and inductance is 27 in a R-L series circuit, then time constant of this circuit will be

10. If two sine waves of the same frequency have a phase difference of JT radians, then

11. The electrostatic stress in underground cables is

12. An ideal voltage source has

13. Reduced voltage starter can be used with

14. The steady state stability of the power system can be increased by

15. To understand how the output voltage is shaped by a differentiator, you must consider

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