Observe the given figure. Find Thevenin’s resistance as seen from open-circuited terminals?

SSC JE Electrical 2019 with solution SET-2
Observe the given figure. Find Thevenin’s resistance as seen from open-circuited terminals?

4 Ω

16 Ω

32 Ω

8 Ω

4 Ω

16 Ω

32 Ω

8 Ω

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SSC JE Electrical 2019 with solution SET-2
The scheduled speed of a train is______

Always greater than the average speed

Always less than the average speed

Equal to average speed

Equal to maximum speed

Always greater than the average speed

Always less than the average speed

Equal to average speed

Equal to maximum speed

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

E1 − I1R1

I2R2

I3R3

E1 − I1R1 & I3R3

E1 − I1R1

I2R2

I3R3

E1 − I1R1 & I3R3

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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 II

I and III

Ill and IV

II and III

I and II

I and III

Ill and IV

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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

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

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SSC JE Electrical 2019 with solution SET-2
Which of the following comes under the category of single-phase commutator motors?

Resistance start motor

Shaded pole motor

Capacitor start motor

Universal motor

Resistance start motor

Shaded pole motor

Capacitor start motor

Universal motor

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SSC JE Electrical 2019 with solution SET-2

SSC JE Electrical 2019 with solution SET-2 Observe the given figure. Find Thevenin’s resistance as seen from open-circuited terminals?

SSC JE Electrical 2019 with solution SET-2 The scheduled speed of a train is______

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

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 Which of the following comes under the category of single-phase commutator motors?

SSC JE Electrical 2019 with solution SET-2
Observe the given figure. Find Thevenin’s resistance as seen from open-circuited terminals?

SSC JE Electrical 2019 with solution SET-2
The scheduled speed of a train is______

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

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
Which of the following comes under the category of single-phase commutator motors?