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About the Electrical Engineering MCQ category
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0
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177
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February 15, 2021
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The relation between the breakdown voltage V and the thickness t of the dielectric -
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1
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36
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January 25, 2022
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An alternator coupled to a ___
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0
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45
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September 25, 2021
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Which of the following devices may be used to provide protection against lightning overvoltages?
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0
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42
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September 25, 2021
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When the demand of consumers is not met by a power plant, it will resort to which of the following?
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0
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51
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September 25, 2021
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Submarines for underwater movement, are powered by which of the following?
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0
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50
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September 25, 2021
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Static capacitors are rated in ___
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0
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78
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September 25, 2021
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Which lightning stroke is most dangerous?
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0
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45
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September 25, 2021
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Anything having some heat value can be used as ___
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0
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28
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September 25, 2021
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Turn-on time for an SCR is ___
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0
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25
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December 27, 2021
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If C be the capacitance, V be the potential difference and ___
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0
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48
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October 5, 2021
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The ratio of charge stored by two metallic spheres raised to the same potential is 6. The ratio of the surface areas of the sphere is
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0
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16
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January 18, 2022
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The condensers of 20 µF and 40 µF capacitance are connected in series across a ___
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0
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49
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August 21, 2021
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The condensers of 20 μF and 40 μF capacitance are connected in ___
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0
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44
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October 8, 2021
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The capacity of a spherical conductor is ___
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0
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33
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October 4, 2021
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The line of force due to charged particles are ___
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0
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39
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October 5, 2021
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The units of volume charge density are ___
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0
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35
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October 7, 2021
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Which of the following is not a welding accessory?
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0
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54
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September 27, 2021
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Which of the following methods is normally not preferred for welding of chromium-molybdenum steels?
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0
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41
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September 27, 2021
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Which of the following electrodes will have least diameter?
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0
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50
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September 27, 2021
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In an induction motor if P is the power delivered to ___
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40
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October 25, 2021
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The value of transformation ratio of an induction motor can be ___
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0
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41
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October 24, 2021
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The magnetism left in the iron after exciting field has been removed is known as
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0
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46
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October 17, 2021
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___ is the common method of applying brushes to the commentator
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0
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32
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October 2, 2021
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For 275 kV transformers, using cold rolled grain ___
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0
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34
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October 4, 2021
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In dielectric heating, the rate of heating cannot be ___
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0
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44
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January 5, 2022
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In dielectric heating, non-uniform heating ___
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0
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24
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January 5, 2022
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For dielectric heating, the range of ___
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0
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17
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January 5, 2022
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Induction heating is ___
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0
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15
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January 5, 2022
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High frequency induction heating is ___
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0
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23
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January 5, 2022
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