Single Phase Motors Which of the following application make use of a universal motor? Lathe machines Floor polishing machine Portable tools Oil expeller Lathe machines Floor polishing machine Portable tools Oil expeller ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors For the same rating, the efficiency of a single phase induction motor is _______ that of 3-phase induction motor. None of the listed here More than The same as Less than None of the listed here More than The same as Less than ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If the single phase motor runs hot the probable cause cannot be Blown fuse High voltage Low voltage Shorted stator coils Blown fuse High voltage Low voltage Shorted stator coils ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Locked rotor current of a shaded pole motor is less than full load current equal to full load current slightly more than full load current several times the full load current less than full load current equal to full load current slightly more than full load current several times the full load current ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors is inherently self starting? Split motor Reluctance motor Shaded pole motor None of the listed here Split motor Reluctance motor Shaded pole motor None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a DC series motor is operated on AC supply, it will Have poor power factor Have poor efficiency Spark excessively All of the listed here Have poor power factor Have poor efficiency Spark excessively All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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