SSC JE Electrical 2019 with solution SET-2
Creeping is a term related to instruments?

Induction type
Dynamometer type
Moving iron type
PMMC type

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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

8
1
4
2

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

Electromotive force
Electric flux
Electrical potential
Potential difference

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SSC JE Electrical 2019 with solution SET-2
When capacitors are connected in series across DC voltage then_____

The charge on each capacitor is the same
The voltage across each capacitor is the same
The same current flows through each capacitor in a given time
The charge on each capacitor is the same and the same current flows through each capacitor in a given time

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SSC JE Electrical 2019 with solution SET-2
The flux while crossing air gap tends to bulge outwards, thereby increasing the effective area of the gap, this effect is known as

Fringing effect
Hopkinson’s effect
Hall effect
Stroboscopic effect

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