Single Phase Motors A motor gets overheated due to Worn bearings Overloads All of the listed here Dry bearings Worn bearings Overloads All of the listed here Dry bearings ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A scharge motor can run on Negative slip Zero slip All of the listed here Positive slip Negative slip Zero slip All of the listed here Positive slip ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The full load efficiency of a shaded pole motor is about _______ 5 to 10% 30 to 35% 70 to 80% 60 to 70% 5 to 10% 30 to 35% 70 to 80% 60 to 70% ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor can run on AC only None of the listed here Either DC or AC DC only AC only None of the listed here Either DC or AC DC only ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Centrifugal switch disconnects the auxiliary winding of the motor at about ____ percent of synchronous speed 80 to 90 70 to 80 30 to 40 100 80 to 90 70 to 80 30 to 40 100 ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors For the same rating, a dc series motor costs ______single phase series motor. Less than About the same More than None of the listed here Less than About the same More than None of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS