SSC JE Electrical 2019 with solution SET-2
Four types of power plants have been given out of which three are alike in some manner and one is different. Select the odd one?

Hydro-electric power plant
Nuclear power plant
Solar power plant
Thermal power plant

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SSC JE Electrical 2019 with solution SET-2
A series magnetic circuit will have

Total reluctance of a series circuit = difference of the reluctances in different parts of the circuit
Different magnetic flux
Same magnetic flux
Two or more paths for magnetic flux

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SSC JE Electrical 2019 with solution SET-2
 If a transformer has N1 = N2 = 1 : 1, then the transformer is a/an

Current transformer
Potential transformer
Power transformer
Isolation transformer

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SSC JE Electrical 2019 with solution SET-2
In the salient pole of the phase synchronous machine, the rotor will have

Smaller diameter, smaller axial length
Smaller diameter, larger axial length
Larger diameter, larger axial length
Larger diameter, shorter axial length

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