SSC JE Electrical 2019 with solution SET-2
Which of the following motors can be connected across a single-phase AC supply?

Differential compound motor
Cumulative compound motor
DC Series Motor
DC shunt motor

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SSC JE Electrical 2019 with solution SET-2
Both the main winding and auxiliary winding of a single-phase induction motor is placed on the ______?

Both stator and rotor
Stator
Rotor
Neither stator nor rotor

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SSC JE Electrical 2019 with solution SET-2
_____type of single phase induction motor operates at better power factor at full load?

Shaded pole
Resistance Split-phase
Capacitor-start, Capacitor-run
Capacitor-start, induction-run

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SSC JE Electrical 2019 with solution SET-2
If the AC voltage and current are given by the following expressions?
v = 200sin (314t — 60°)
i = 50sin (720t), then what is the phase relation between them?

Voltage and current are in phase
Voltage leads current by 60°
Can’t be determined
Voltage lags current by 60°

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