DAPZOI
Home Ask MCQ Quiz Contact Us Login

Linnea Asked :

29-05-2021 Torque

Q. The basic torque and EMF expression of rotating electrical machines are ____________

A. applicable to DC machines only
B. applicable to AC machines only
C. applicable to both AC and DC machines
D. None of the above


Submit Your Answer

* You must be logged in to add answer.



Dapzoi Verified
Commented on 2021-05-29 17:44:07 (IST)
Answer: C

Explanation: Basic torque and EMF expressions are same for both AC and DC machines as the fundamental principles underlying the operation of AC and DC machines are same.