SSC JE Electrical 2019 with solution SET-2
While estimating domestic wiring cost, if the length of the PVC conduit required is 62 meters, then what is the length of the cable required?

62 meters
100 meters
186 meters
124 meters

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SSC JE Electrical 2019 with solution SET-2
The 2’s complement of 1010101 is

0101010
1101010
1110011
0101011

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SSC JE Electrical 2019 with solution SET-2
_____type of single phase induction motor operates at better power factor at full load?

Shaded pole
Capacitor-start, Capacitor-run
Capacitor-start, induction-run
Resistance Split-phase

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SSC JE Electrical 2019 with solution SET-2
The combined inductance of two coils connected in a series is 0.6H and 0.1H, depending on the relative directions of the currents to the coils. If one of the coils when isolated has a self-inductance of 0.2 H, then calculate the natural inductance?

0.15 H
1.5 H
0.015 H
0.125 H

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