SSC JE Electrical 2019 with solution SET-2
Which of the following is NOT related to the transmission and distribution of electric power?

Skin effect
Ferranti effect
Stroboscopic effect
Proximity effect

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SSC JE Electrical 2019 with solution SET-2
The work done on or by a unit N-pole in moving once around a closed path is equal to

Reluctance
The product of flux and number of turns enclosed by that path
The product of current and number of turns enclosed by that path
Magnetic flux density

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

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

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