Single Phase Motors In a split phase induction motor, the two stator windings Are mutually displaced by 90° electrical Have equal R/XL ratio Draw only the in phase currents Draw equal current Are mutually displaced by 90° electrical Have equal R/XL ratio Draw only the in phase currents Draw equal current ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If starting winding of a single-phase induction motor is left in the circuit, it will run faster spark at light loads draw excessive current and overheat run slower run faster spark at light loads draw excessive current and overheat run slower ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A shaded pole motor can be used for Hair dryers Circulators Toys Any of the listed here Hair dryers Circulators Toys Any 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 Armature winding Either armature winding or field winding None of these Field winding Armature winding Either armature winding or field winding None of these Field winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Most of the troubles of single phase induction motors are traceable to the _______ Shaft bearings Rotor bars Main winding Starting switch Shaft bearings Rotor bars Main winding Starting switch ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The purpose of starting winding in a single phase induction motor is to _____ Reduce losses Limit temperature rise of the machine None of the listed here Produce rotating flux in conjunction with main winding Reduce losses Limit temperature rise of the machine None of the listed here Produce rotating flux in conjunction with main winding ANSWER DOWNLOAD EXAMIANS APP
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