1.

A 4-pole d.c. generator runs at 750 rpm. and generates an emf. of 240 V. The armature is wave-wound and has 792 conductors. If the total flux from each pole is 0.0145 Wb, what is the leakage coefficient?

A. 1.6
B. 1.8
C. 1.5
D. 1.2
Answer» E.


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