SSC JE Electrical 2019 with solution SET-1
If N = linkage flux, then the linkage flux per unit current is defined as:

Inductive reactance
Inductance
Magnetomotive force
Leakage coefficient

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SSC JE Electrical 2019 with solution SET-1
 The output of the logic circuit given below represents the gate.

OR
NOR
AND
NAND

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SSC JE Electrical 2019 with solution SET-1
 What would the total loss of the 2kVA transformer corresponding to maximum efficiency be, provided the transformer has the iron of 150 W and full-load copper loss of 250W?

100 W
400 W
300 W
500 W

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SSC JE Electrical 2019 with solution SET-1
 In an AC network, the load connected is (10 + j10). The phase relation between the voltage applied and the current through the load is:

Voltage and current are in phase with each other
Voltage lags current by 45°
Voltage lags current by 30°
Voltage leads current by 45°

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