The illustration shows a fluorescent light fixture. The ends of the lamp alternately glow and become dark, but the tube will not light. The most probable cause is that __________.

A.component "D" is loose and due to the ship's vibrations makes and breaks contact
B.the power system's voltage is fluctuating in and out of the range necessary for proper operation
C.component "A" is shorted and therefore unable to produce the high voltage required to start the lamp
D.component "B" contacts are opening and closing thus prohibiting sufficient current flow

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MCQ.Marinesite

The illustration shows a fluorescent light fixture. The ends of the lamp alternately glow and become dark, but the tube will not light. The most probable cause is that __________.

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Marinesite MCQs