AMT General · Electricity
Control devices
Sharpen your Control devices knowledge for the Mechanic, General written test, with 23 exam-style questions spanning Relays, 12-33, Switches, 12-30, PN Junctions & the Basic Diode, 12-98, and more. See the right answer, understand why in plain English, and trace it back to the FAA source.
Control devices is part of Pro.
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