Prevention of interference with neighboring telephone lines can be done by:

SSC JE Electrical 2019 with solution SET-1
Prevention of interference with neighboring telephone lines can be done by:

Transposing transmission lines

Reducing corona

Using bundled conductors

Reducing skin effect

Transposing transmission lines

Reducing corona

Using bundled conductors

Reducing skin effect

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SSC JE Electrical 2019 with solution SET-1
Hysteresis loss is NOT a function of

Steinmetz co-efficient of material

The volume of a material

Ambient temperature

Frequency

Steinmetz co-efficient of material

The volume of a material

Ambient temperature

Frequency

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SSC JE Electrical 2019 with solution SET-1
With the current direction marked in the circuit shown, the net voltage applied is

V2

V1

(V2 − V1)

−(V2 − V1)

V2

V1

(V2 − V1)

−(V2 − V1)

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SSC JE Electrical 2019 with solution SET-1
For a three-layer stranded wire, the number of strands in the first, second, and third layer respectively are:

1, 6 and 12

1, 7 and 14

1, 5 and 10

1, 4 and 8

1, 6 and 12

1, 7 and 14

1, 5 and 10

1, 4 and 8

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SSC JE Electrical 2019 with solution SET-1
_______ is the measuring unit of inductive susceptance

Tesla

Henry

Mho

Weber

Tesla

Henry

Mho

Weber

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SSC JE Electrical 2019 with solution SET-1
If the copper loss of a transformer at half full load is 400 W, then the copper loss corresponding to full load is

400 W

1200 W

1600 W

800 W

400 W

1200 W

1600 W

800 W

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SSC JE Electrical 2019 with solution SET-1

SSC JE Electrical 2019 with solution SET-1 Prevention of interference with neighboring telephone lines can be done by:

SSC JE Electrical 2019 with solution SET-1 Hysteresis loss is NOT a function of

SSC JE Electrical 2019 with solution SET-1 With the current direction marked in the circuit shown, the net voltage applied is

SSC JE Electrical 2019 with solution SET-1 For a three-layer stranded wire, the number of strands in the first, second, and third layer respectively are:

SSC JE Electrical 2019 with solution SET-1 _______ is the measuring unit of inductive susceptance

SSC JE Electrical 2019 with solution SET-1 If the copper loss of a transformer at half full load is 400 W, then the copper loss corresponding to full load is

SSC JE Electrical 2019 with solution SET-1
Prevention of interference with neighboring telephone lines can be done by:

SSC JE Electrical 2019 with solution SET-1
Hysteresis loss is NOT a function of

SSC JE Electrical 2019 with solution SET-1
With the current direction marked in the circuit shown, the net voltage applied is

SSC JE Electrical 2019 with solution SET-1
For a three-layer stranded wire, the number of strands in the first, second, and third layer respectively are:

SSC JE Electrical 2019 with solution SET-1
_______ is the measuring unit of inductive susceptance

SSC JE Electrical 2019 with solution SET-1
If the copper loss of a transformer at half full load is 400 W, then the copper loss corresponding to full load is