Which of the above statements are correct?
A. (i),(ii),(v)
B. (ii),(iii),(v)
C. (i),(iii),(v)
D. (ii),(iv),(v)
Answer:A
Which of the above statements are correct?
A. (i),(ii),(v) B. (ii),(iii),(v) C. (i),(iii),(v) D. (ii),(iv),(v)
Explanation: Larger pole shoe area increases the flux per pole entering the armature, due to the reduction in air gap reluctance, and it also provides mechanical strength. 9. In a DC generator, the commutator serves as a _________