Basic Electrical Engineering - Electrical Engineering (MCQ) questions and answers for Q. 9077

Q.  The frequency of the induced emf in an induction motor is
- Published on 02 Sep 15

a. Greater than the supply frequency
b. Lesser than the supply frequency
c. Same as the supply frequency
d. None of these

ANSWER: Same as the supply frequency

Related Content

 

    Discussion

  • Rabi Narayan Mishra   -Posted on 16 Apr 20
    Definitely, it is lesser than the supply frequency as fr = %slip x fsupply.
  • Hariom   -Posted on 10 Sep 19
    I gains much knowledge to this topic.
  • Mannu Kumar singhal   -Posted on 07 Sep 19
    Very nice
  • basavaraj    -Posted on 14 Feb 19
    ans : it is lesser than supply frequency
    f'= s * fs
    s-- slip
    fs -- supply frequency
  • rajeev   -Posted on 05 Mar 17
    ans should be lessor than fs

➨ Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)
▲