SSC JE Electrical 2018 with solution SET-1
 A zero watt Lamp consumes

About 25 to 30 W  Power
No power
About 15 to 20 W power
About 5 to 7 W power

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SSC JE Electrical 2018 with solution SET-1
 What is the value of current I4 (in A) for the given junction?

−6
4
−4
6

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SSC JE Electrical 2018 with solution SET-1
The motor used on a small lathe is usually

D.C shunt Motor
3-Phase Synchronous Motor
Single-phase capacitor run Motor
Universal Motor

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SSC JE Electrical 2018 with solution SET-1
 The primary and secondary windings of an Auto-transformer are

Electrically coupled
None of these
Magnetically coupled
Both magnetically and electrically coupled

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