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Which risk increases when a submarine's eddy current suppression system exceeds design capacitance limits?

A)Increased radiated electromagnetic interference
B)Reduced propeller cavitation inception speed
C)Elevated hull compressive stress
D)Diminished sonar transducer efficiency

💡 Explanation

Increased capacitance causes greater electromagnetic field oscillations; therefore, higher radiated EMI occurs, because larger currents circulate during pulse width modulation cycles, rather than improved sonar performance, because excess capacitance over-dampens transducer response.

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