SSC JE Electrical Engineering 25th May 2014 Shift-2

Instructions

For the following questions answer them individually

SSC JE Electrical Engineering 25th May 2014 Shift-2 - Question 171


Damper winding in synchronuous motors is used to

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SSC JE Electrical Engineering 25th May 2014 Shift-2 - Question 172


Turbo alternators have rotors of

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SSC JE Electrical Engineering 25th May 2014 Shift-2 - Question 173


Which of the following equipment is used to limit short-circuit current level in sub-station ?

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SSC JE Electrical Engineering 25th May 2014 Shift-2 - Question 174


Power distribution by cable is generally adopted for line length

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SSC JE Electrical Engineering 25th May 2014 Shift-2 - Question 175


The leakage resistance of a 50 km long cable is $$1MΩ$$. For a 100 km long cable it will be

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SSC JE Electrical Engineering 25th May 2014 Shift-2 - Question 176


If voltage is increased by 'n' times, the size of the conductor would

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SSC JE Electrical Engineering 25th May 2014 Shift-2 - Question 177


The maximum demand of a consumer is 2 kW and his daily energy consumption is 24 units. H is load factor is _________%

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SSC JE Electrical Engineering 25th May 2014 Shift-2 - Question 178


A wire placed on the top of a transmission line acts as:

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SSC JE Electrical Engineering 25th May 2014 Shift-2 - Question 179


The conductor, by means of which the metal body of an equipment or an application is connected to the earth, is known as

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SSC JE Electrical Engineering 25th May 2014 Shift-2 - Question 180


Which insulation is most widely used for covering wires/cables used in internal wiring ?

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