If the connected light load in a house is 3000W and power sub-circuit load 6000W, then what is the total number of sub-circuits required?

SSC JE Electrical 2019 with solution SET-2
If the connected light load in a house is 3000W and power sub-circuit load 6000W, then what is the total number of sub-circuits required?

1

6

3

4

1

6

3

4

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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

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

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

Reluctance

Magnetic flux density

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

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
The flux while crossing air gap tends to bulge outwards, thereby increasing the effective area of the gap, this effect is known as

Stroboscopic effect

Hopkinson’s effect

Hall effect

Fringing effect

Stroboscopic effect

Hopkinson’s effect

Hall effect

Fringing effect

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SSC JE Electrical 2019 with solution SET-2
Two coils are said to be ‘magnetically isolated’ provided the coefficient of coupling K

Is equal to one

Is less than one

Is less than or equal to one

Is equal to zero

Is equal to one

Is less than one

Is less than or equal to one

Is equal to zero

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

Power factor

Speed of the motor

Supply voltage

Load angle

Power factor

Speed of the motor

Supply voltage

Load angle

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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

Active region, saturation region

Saturation region, cut-off region

Active region, cut-off region

Active region

Active region, saturation region

Saturation region, cut-off region

Active region, cut-off region

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SSC JE Electrical 2019 with solution SET-2

SSC JE Electrical 2019 with solution SET-2 If the connected light load in a house is 3000W and power sub-circuit load 6000W, then what is the total number of sub-circuits required?

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 The flux while crossing air gap tends to bulge outwards, thereby increasing the effective area of the gap, this effect is known as

SSC JE Electrical 2019 with solution SET-2 Two coils are said to be ‘magnetically isolated’ provided the coefficient of coupling K

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 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
If the connected light load in a house is 3000W and power sub-circuit load 6000W, then what is the total number of sub-circuits required?

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
The flux while crossing air gap tends to bulge outwards, thereby increasing the effective area of the gap, this effect is known as

SSC JE Electrical 2019 with solution SET-2
Two coils are said to be ‘magnetically isolated’ provided the coefficient of coupling K

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