Exam (elaborations)
Dale Crane's Oral and Practical Exam Guide: Airframe questions with correct answers
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- Institution
Why must a switch be derated if it is used in a circuit that supplies incandescent lamps? CORRECT ANSWER The high-inrush current caused by the low resistance of the cold filament requires that the switches be derated What is an SPDT switch? CORRECT ANSWER A single-pole, double-throw switch Wh...
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