SSC JE Electrical 2019 with solution SET-1
 Hysteresis loss is NOT a function of

The volume of a material
Steinmetz co-efficient of material
Frequency
Ambient temperature

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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
Disc efficiency
String efficiency
Insulator efficiency

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SSC JE Electrical 2019 with solution SET-1
_____ is NOT a component in a thermal power plant

Economizer
Reactor
Chimney
Boiler

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

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

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SSC JE Electrical 2019 with solution SET-1
 If admittance Y= a + jb, then a =?

Conductance
Susceptance
Resistance
Reactance

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