SSC JE Electrical 2019 with solution SET-2
In a suspension type insulator the voltage…..?

Across the top disc is minimum
Across the center disc is maximum
Across the center disc is minimum
Across the top disc is maximum

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SSC JE Electrical 2019 with solution SET-2
______braking is used where the load on the motor has very high inertia (e.g. in electric trains)?

Coasting
Plugging
Rheostatic
Regenerative

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SSC JE Electrical 2019 with solution SET-2
The conductor tied between two supports takes the shape of a ‘catenary’ due to ____?

Transposition
Earthing
Corona
Sag

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SSC JE Electrical 2019 with solution SET-2
Voltage regulation is considered to be the best for transmission lines?

23
983
1003
403

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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
Stroboscopic effect
Ferranti effect
Proximity effect

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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?

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

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