An a.c. generator can be converted into a d.c. generator by replacing
A
the slip rings with split-ring commutators
B
the slip rings with armatures
C
the split-rings with slip rings
D
the split-rings with brushes
E
the brushes with slip-ring commutators.
Verified Correct Answer: A.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option A.
Source: Myschool Past Questions Archive (Record #42895)