SSC JE Electrical 2019 with solution SET-1

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

Conductance

Reactance

Resistance

Susceptance

Conductance

Reactance

Resistance

Susceptance

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SSC JE Electrical 2019 with solution SET-1
_______is a tube that brings water to turbines

Trash rack

Spillway

Penstock

Forebay

Trash rack

Spillway

Penstock

Forebay

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SSC JE Electrical 2019 with solution SET-1
When the only current source is active in the circuit, find the current through the 10Ω resistor

1.66 A

0 A

0.66 A

1.33 A

1.66 A

0 A

0.66 A

1.33 A

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SSC JE Electrical 2019 with solution SET-1
In the below circuit, X = ?

B

A.B

A + B

A

B

A.B

A + B

A

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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

(V2 − V1)

V1

−(V2 − V1)

V2

(V2 − V1)

V1

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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

1200 W

1600 W

400 W

800 W

1200 W

1600 W

400 W

800 W

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