Marine Electrical Systems USCG Question #100 (Set 4)

In which figure shown in the illustration will the highest voltage be induced? Illustration EL-0028

USCG Exam Illustration EL-0028
USCG Examination Diagram: Illustration EL-0028
Official USCG Answer & Rule Citation

Correct Answer: Option D — both figures "B" and "D"

Electromagnetic induction magnitude depends on magnetic field strength and conductor velocity relative to flux lines. Figures showing maximum perpendicular cutting action yield the highest induced electromotive force in accordance with fundamental electrical engineering principles outlined in IEEE 45.

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