Electrical Engineering Mcqs — Test 121
Page 1 of 3
Question 1
A D.C. generator can be considered as____________?
Question 2
In any rotating machine that part which houses the conductors and in which e.m.f. induced is to be utilized is called____________?
Question 3
In a D.C. machine stray loss is the sum of_____________?
Question 4
Lap winding is composed of_____________?
Question 5
The rapid wear of brushes takes place due to____________?
Question 6
Number of tappings for each equalizer ring is equal to_____________?
Question 7
Armature coil is short circuited by brushes when it lies_____________?
Question 8
A cumulatively compounded long shunt generator when operating as a motor would be____________?
Question 9
To avoid formation of grooves in the commutator of a D.C. machine?
Question 10
The following constitute short-circuit in the armature winding.