Observe the given network and answer the question? The potential at point a = ?

SSC JE Electrical 2019 with solution SET-2
Observe the given network and answer the question? The potential at point a = ?

I2R2

I3R3

E1 − I1R1

E1 − I1R1 & I3R3

I2R2

I3R3

E1 − I1R1

E1 − I1R1 & I3R3

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SSC JE Electrical 2019 with solution SET-2
The wattage rating of a single-phase induction motor used as a ceiling fan will be in the range of

10 to 50 W

600 to 800 W

50 to 150 W

200 to 500 W

10 to 50 W

600 to 800 W

50 to 150 W

200 to 500 W

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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?

Notching up

Coasting

Free running

Braking

Notching up

Coasting

Free running

Braking

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SSC JE Electrical 2019 with solution SET-2
A transistor can be made to operate as a switch by operating it in which of the following regions?

Active region

Saturation region, cut-off region

Active region, cut-off region

Active region, saturation region

Active region

Saturation region, cut-off region

Active region, cut-off region

Active region, saturation region

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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

Magnetic flux density

Reluctance

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

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

Magnetic flux density

Reluctance

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

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

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SSC JE Electrical 2019 with solution SET-2
In a suspension type insulator the voltage…..?

Across the center disc is minimum

Across the top disc is maximum

Across the top disc is minimum

Across the center disc is maximum

Across the center disc is minimum

Across the top disc is maximum

Across the top disc is minimum

Across the center disc is maximum

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SSC JE Electrical 2019 with solution SET-2

SSC JE Electrical 2019 with solution SET-2 Observe the given network and answer the question? The potential at point a = ?

SSC JE Electrical 2019 with solution SET-2 The wattage rating of a single-phase induction motor used as a ceiling fan will be in the range of

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 A transistor can be made to operate as a switch by operating it in which of the following regions?

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 In a suspension type insulator the voltage…..?

SSC JE Electrical 2019 with solution SET-2
Observe the given network and answer the question? The potential at point a = ?

SSC JE Electrical 2019 with solution SET-2
The wattage rating of a single-phase induction motor used as a ceiling fan will be in the range of

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
A transistor can be made to operate as a switch by operating it in which of the following regions?

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
In a suspension type insulator the voltage…..?