SSC JE Electrical 2019 with solution SET-1
 Identify the INCORRECT statement with regards to synchronous motors

It is a constant speed motor
The armature winding is placed on the stator
It is a self-starting machine
The field winding is placed on the rotor

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SSC JE Electrical 2019 with solution SET-1
 The ratio of conductor voltage and the voltage across the disc nearest to the conductor multiplied by the number discs are

Transmission line efficiency
String efficiency
Disc efficiency
Insulator efficiency

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