Single Phase Motors The speed/load characteristics of a universal motor is same as that of DC shunt motor None of the listed here AC motor DC series motor DC shunt motor None of the listed here AC motor DC series motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a hysteresis motor, the rotor must have Retentivity Susceptibility Resistivity None of the listed here Retentivity Susceptibility Resistivity None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of rotation of universal motor can be reversed the by reversing the flow of current through None of these Armature winding Field winding Either armature winding or field winding None of these Armature winding Field winding Either armature winding or field winding ANSWER DOWNLOAD EXAMIANS APP
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 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 ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If the single phase motor runs hot the probable cause cannot be Low voltage High voltage Shorted stator coils Blown fuse Low voltage High voltage Shorted stator coils Blown fuse ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run motor is used in thode applications where _____ Silence is important High starting torque is required Noisy operation is not important None of the listed here Silence is important High starting torque is required Noisy operation is not important None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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