FAA AMT (Aviation Maintenance Technician) Airframe Practice Exam

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Prepare for the FAA AMT Airframe Exam with our flashcards and multiple choice questions. Each question includes hints and explanations. Get exam-ready now!

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There are how many basic types of DC motors?

Two
Three
Four
Five

The correct answer is: Three

Direct current (DC) motors are classified into three basic types based on their construction brushed, brushless, and coreless. Therefore, two answer choices (A and D) are incorrect. Option A is incorrect because there are more than two basic types of DC motors. Option D is incorrect because there are not five basic types of DC motors. Therefore, the correct answer is B.