SSC JE Electrical 2019 with solution SET-2
Conductors experience skin effect in

Both AC and DC transmissions
HVDC transmission
AC transmission
DC transmission

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

1003
403
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SSC JE Electrical 2019 with solution SET-2
A series magnetic circuit will have

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

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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
Stroboscopic effect
Hall effect
Hopkinson’s effect

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