SSC JE Electrical 2019 with solution SET-2
Which of the following motors can be connected across a single-phase AC supply?

Differential compound motor
DC Series Motor
Cumulative compound motor
DC shunt motor

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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?

124 meters
62 meters
100 meters
186 meters

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SSC JE Electrical 2019 with solution SET-2
The scheduled speed of a train is______

Equal to maximum speed
Always greater than the average speed
Equal to average speed
Always less than the average speed

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