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

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

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SSC JE Electrical 2019 with solution SET-2
The number of brushes required for a 4 pole, lap wound DC machine is

1
4
2
8

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP