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SINGLE PHASE MOTORS

Single Phase Motors
In case of a shaded pole motor the direction of rotation of the motor is

either of the above depending on power factor
from main pole to shaded pole
from shaded pole to main pole
either of the above depending on voltage

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Single Phase Motors
A shaded pole motor does not possess

capacitor
commutator
all of these
centrifugal switch

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Single Phase Motors
The direction of rotation of an hysteresis motor is determined by

interchanging the supply leads
position of shaded pole with respect to main pole
none of these
retentivity of the rotor material

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Single Phase Motors
A repulsion motor is equipped with

commutator
slip rings
both (A) and (B)
None of these

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Single Phase Motors
In repulsion motor, maximum torque is developed when

brush axis is at 45° electrical to the field axis
brush axis coincides with the field axis
None of these
brush axis is at 90° electrical to the field axis

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