Latest News

Showing posts with label electrical machines. Show all posts
Showing posts with label electrical machines. Show all posts

Which of the term is used for Synchronous Motor operating at No Load


The term Floating is used for the synchronous motor working at no Load.

Which of the term is used for Synchronous Motor operating at No Load


The term Floating is used for the synchronous motor working at no Load.

The construction of Synchronous motor is exactly similar to [MCQ]


Alternator is the right annswer.

In Synchronous machine if rotor’s speed is higher than motor synchronous speed (while hunting) then the damping bars develop

d is right answer

MCQ: A Universal motor is Recommended/ Rejected for Constant speed applications


Find correct answer here

Electrical Machines: Reason for Not Using Universal Motors for constant speed applications

MCQ: Speed Regulation of DC Motors is Defined by Mathematical formula



Find answer Here

Machines Concepts: Speed Regulation in DC Motors is defined as

MCQ: IN DC Machines Which type of ARMATURE CAN USE EQUALIZER RINGS


IN DC Machines LAPWOUNDING ARMATURE CAN USE EQUALIZER RINGS

MCQ: The statement Induction motor doesn't requires any kind of field current is True of False


Find answer at

MCQ: A moving wire in the existence of magnetic field has voltage induced on it. The above lines form working principle of


Find right answer here

Generator Working Principle: A moving wire in the existence of magnetic field has voltage induced on it.

MCQ: If placed in magnetic field, a current carrying wire has force induced on it, The above Lines form working principle of


Find right answer here

Motor Working Principle

Transformer Working Principle

What is Generator: Definition

MCQ: Alternator is the name used for

The Name Alternator is Used to Represent

MCQ: Electrical Machines Work Between

Electrical Machine converts _______ to _________:

Symbol of Single Phase and Two Phase Alternator

Recent Post