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

Speed of the motor

Load angle

Supply voltage

Power factor

Speed of the motor

Load angle

Supply voltage

Power factor

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SSC JE Electrical 2019 with solution SET-2
An ideal transformer will not transform?,
I. Power
II. Current
III. Frequency
IV. Voltage

II and III

I and III

I and II

Ill and IV

II and III

I and III

I and II

Ill and IV

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SSC JE Electrical 2019 with solution SET-2
Which of the following heating element has the lowest operating temperature?

Graphite

Kanthal

Nichrome

Eureka

Graphite

Kanthal

Nichrome

Eureka

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SSC JE Electrical 2019 with solution SET-2
The maximum number of socket outlets allowed per power sub-circuit = ?

2

4

1

3

2

4

1

3

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

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

AC transmission

DC transmission

HVDC transmission

Both AC and DC transmissions

AC transmission

DC transmission

HVDC transmission

Both AC and DC transmissions

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SSC JE Electrical 2019 with solution SET-2
During the ______ period the power supply to the motor is cut-off and the train is allowed to run due to its own momentum?

Coasting

Free running

Notching up

Braking

Coasting

Free running

Notching up

Braking

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

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 An ideal transformer will not transform?,I. PowerII. CurrentIII. FrequencyIV. Voltage

SSC JE Electrical 2019 with solution SET-2 Which of the following heating element has the lowest operating temperature?

SSC JE Electrical 2019 with solution SET-2 The maximum number of socket outlets allowed per power sub-circuit = ?

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

SSC JE Electrical 2019 with solution SET-2 During the ______ period the power supply to the motor is cut-off and the train is allowed to run due to its own momentum?

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
An ideal transformer will not transform?,
I. Power
II. Current
III. Frequency
IV. Voltage

SSC JE Electrical 2019 with solution SET-2
Which of the following heating element has the lowest operating temperature?

SSC JE Electrical 2019 with solution SET-2
The maximum number of socket outlets allowed per power sub-circuit = ?

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

SSC JE Electrical 2019 with solution SET-2
During the ______ period the power supply to the motor is cut-off and the train is allowed to run due to its own momentum?