SSC JE Electrical 2019 with solution SET-2
Identify the correct statement regarding a nuclear power plant?

Graphite is used as a coolant
Graphite is used as fuel
Graphite is used as a moderator
Graphite is used as an electrode

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SSC JE Electrical 2019 with solution SET-2
The names of the four materials have been given, select the one which has the least resistivity at 20°C?

Glass
Silver
Iron
Nichrome

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SSC JE Electrical 2019 with solution SET-2
The number of brushes required for a 4 pole, lap wound DC machine is

4
1
8
2

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