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Engine: Electricity

Question 1,463 of 1,595

In the illustrated circuit of figure "B", if the resistance of R1 is 10 ohms, R2 is 10 ohms, and R3 is 10 ohms, what is the total resistance?

USCG illustration EL-0032 for Engine Electricity question 1463 — Illustration EL-0032

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Appears on the 2026 sample exam for

Q604 Chief Engineer – Limited

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