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

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

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SSC JE Electrical 2019 with solution SET-1
 Lamp efficiency is measured in

Lumen/watt
Lumen/lux
Lux/watt
Candela/watt

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