Showing posts with the label Q&AShow all
Questions And Answers On Synchronous Motors - 2 Q&A

Questions And Answers On Synchronous Motors - 2

by - eetecho on - February 03, 2021

Q.1. Why is it called synchronous motor? Ans. Therefore the rotor rotates at the same …

Read more
Questions And Answers On D.C. Motors - 2 Q&A

Questions And Answers On D.C. Motors - 2

by - eetecho on - February 01, 2021

Q.1. What will happen if the field of a d.c. shunt motor is opened? Ans. The motor wi…

Read more
Questions And Answers On D.C. Motors - 1 Q&A

Questions And Answers On D.C. Motors - 1

by - eetecho on - October 08, 2020

Q.1. Explain what happens when a d.c. motor is connected across an a.c. supply? A…

Read more
Questions And Answers On Synchronous Motors - 1 Q&A

Questions And Answers On Synchronous Motors - 1

by - eetecho on - October 04, 2020

Q.1. Why electric motor isn't self starting? Ans. electric motor may be a doub…

Read more
Question And Answers On Three-Phase Induction Motors - 1 Q&A

Question And Answers On Three-Phase Induction Motors - 1

by - eetecho on - October 03, 2020

Q.1. What is, in brief, the idea of operation of a 3-phase induction motor? Ans. Hig…

Read more