Which of the following operations can be used to convert an alternative current dynamo into a direct current dynamo
a
number of turns in the coil is increased
b
strength of the field magnet is increased
c
slip rings are replaced with split ring commutator
d
coil is wound on a soft iron armature
Explanation
Correct Option
cVideo Explanation
Post your Contribution
Share:
Discussions (1)
Bt1
2 years ago
A direct current generator is a mechanical device that transforms mechanical energy into direct current electrical power.
An AC generator might well be transformed into a DC generator by splitting half split slit circles in half and then attaching the two strands of the coils to them, that's slip rings are replaced with split ring commutator
