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

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

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SSC JE Electrical 2019 with solution SET-1
 Which of the following plants experiences chain reactions?

Hydro-electric power plant
Nuclear power plant
Gas power plant
Thermal power plant

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SSC JE Electrical 2019 with solution SET-1
 What is the reason behind using a centrifugal switch in a single-phase induction motor?

To out in the capacitor during running conditions
To cut-off the starting winding at an appropriate instant
To protect the motor from overloading
To improve the starting performance of the motor

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