Time Left - 04:00 mins
Electric Machines Mega Quiz 10
Attempt now to get your rank among 451 students!
This quiz has been posted by a Guru
Know MoreQuestion 1
In a D.C. generator the ripples in the direct e.m.f. generated are reduced by
Question 2
In D.C. generators, lap winding is used for
Question 3
Two generators A and B have 6-poles each. Generator A has wave wound armature while generator B has lap wound armature. The ratio of the induced e.m.f. is generator A and B will be
Question 4
The voltage drop for which of the following types of brush can be expected to be least ?
Question 5
The e.m.f. generated by a shunt wound D.C. generator is E. Now while pole flux remains constant, if the speed of the generator is doubled, the e.m.f. generated will be
- 451 attempts
- 1 upvote
- 10 comments
May 6ESE & GATE EE