The change in DC excitation of a synchronous motor will also change the

SSC JE Electrical 2019 with solution SET-2
The change in DC excitation of a synchronous motor will also change the

Load angle

Speed of the motor

Power factor

Supply voltage

Load angle

Speed of the motor

Power factor

Supply voltage

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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

Power transformer

Potential transformer

Isolation transformer

Current transformer

Power transformer

Potential transformer

Isolation transformer

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

AC transmission

Both AC and DC transmissions

HVDC transmission

DC transmission

AC transmission

Both AC and DC transmissions

HVDC transmission

DC transmission

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SSC JE Electrical 2019 with solution SET-2
The total number of possible phase sequences for a three-phase AC system is ____

2

1

0

3

2

1

0

3

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SSC JE Electrical 2019 with solution SET-2
The work done on or by a unit N-pole in moving once around a closed path is equal to

The product of current and number of turns enclosed by that path

Magnetic flux density

The product of flux and number of turns enclosed by that path

Reluctance

The product of current and number of turns enclosed by that path

Magnetic flux density

The product of flux and number of turns enclosed by that path

Reluctance

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

PMMC type

Moving iron type

Dynamometer type

Induction type

PMMC type

Moving iron type

Dynamometer type

Induction type

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SSC JE Electrical 2019 with solution SET-2

SSC JE Electrical 2019 with solution SET-2 The change in DC excitation of a synchronous motor will also change the

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

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

SSC JE Electrical 2019 with solution SET-2 The total number of possible phase sequences for a three-phase AC system is ____

SSC JE Electrical 2019 with solution SET-2 The work done on or by a unit N-pole in moving once around a closed path is equal to

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

SSC JE Electrical 2019 with solution SET-2
The change in DC excitation of a synchronous motor will also change the

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

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

SSC JE Electrical 2019 with solution SET-2
The total number of possible phase sequences for a three-phase AC system is ____

SSC JE Electrical 2019 with solution SET-2
The work done on or by a unit N-pole in moving once around a closed path is equal to

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