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
The main consideration in designing feeders is

Current carrying capacity
Voltage Drop
Transmission Voltage
Resistance

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SSC JE Electrical 2018 with solution SET-1
 Calculate the phase angle between the voltage and current phasor of a series RL circuit having the resistance of 65 Ohms and Inductive reactance of 37.53 ohms when supplied by a frequency of 60 Hz

45°
15°
30°
60°

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SSC JE Electrical 2018 with solution SET-1
 Determine the maximum flux density (in T) of a material having eddy current coefficient of 2, the thickness of 4 mm, the volume of 20 cu.meter, which is supplied by the frequency of 50 Hz when the material has eddy current loss of 6 W

1.94
3.34
2.24
1.21

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