SSC JE Electrical 2019 with solution SET-1

SSC JE Electrical 2019 with solution SET-1
Relate ‘Reluctance with the following:

A/m

A-T/Weber

Weber/A

Weber/m

A/m

A-T/Weber

Weber/A

Weber/m

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SSC JE Electrical 2019 with solution SET-1
Two inductors of 4H and 6H are connected in series. The equivalent inductance of this combination is

2.4 H

4 H

10 H

6 H

2.4 H

4 H

10 H

6 H

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SSC JE Electrical 2019 with solution SET-1
The function of condenser in a Thermal power plant is:

Condense water

Purify steam

Purify water

Condense used steam into water

Condense water

Purify steam

Purify water

Condense used steam into water

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SSC JE Electrical 2019 with solution SET-1
If admittance Y= a + jb, then a =?

Susceptance

Conductance

Reactance

Resistance

Susceptance

Conductance

Reactance

Resistance

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SSC JE Electrical 2019 with solution SET-1
In the circuit shown, the pressure coils of two wattmeters are connected to

Neutral Wire

R

B

Y

Neutral Wire

R

B

Y

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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, 7 and 14

1, 6 and 12

1, 4 and 8

1, 5 and 10

1, 7 and 14

1, 6 and 12

1, 4 and 8

1, 5 and 10

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