A 4-pole dynamo with wave wound armature has 51 slots containing 20 conductors in each slot.
The induced emf is 357 V and the speed is 8500 rpm.
The flux per pole will be
A. 3.5 mWb.
B. 1.2 mWb.
C. 14 mWb.
D. 21 mWb
Show Answer
Answer: B
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