SSC JE Electrical 2018 with solution SET-1
 What is the value of current I4 (in A) for the given junction?

−4
4
−6
6

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SSC JE Electrical 2018 with solution SET-1
 Determine the percentage voltage error of a potential transformer with the system voltage of 11000 V and having a turn’s ratio of 104 if the measured secondary voltage is 98 V

8.84
6.25
5.75
7.92

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SSC JE Electrical 2018 with solution SET-1
 A three-phase synchronous motor will have

One slip-ring
Three slip-rings
Two slip-rings
No slip-rings

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