SSC JE Electrical 2019 with solution SET-1
Please check out below figure.

10 Ω
2 Ω
5 Ω
1 Ω

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SSC JE Electrical 2019 with solution SET-1
 Split-phase, capacitor, and shaded-pole single-phase motors classified as:

1-phase induction motors
Un-excited synchronous motors
A.C. series motors
Repulsion motors

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

Penstock
Forebay
Spillway
Trash rack

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SSC JE Electrical 2019 with solution SET-1
If the field of the synchronous motor is under excited the power factor will be:

Unity
Leading
Lagging
Zero

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SSC JE Electrical 2019 with solution SET-1
 The ratio of conductor voltage and the voltage across the disc nearest to the conductor multiplied by the number discs are

Disc efficiency
String efficiency
Insulator efficiency
Transmission line efficiency

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