FAA AMT (Aviation Maintenance Technician) Airframe Practice Exam

Question: 1 / 1030

What type of switches is frequently employed in circuits that are critical or must be operated only in emergencies?

Toggle switches

Guarded switches

Guarded switches are frequently employed in circuits that are critical or must be operated only in emergencies because they are designed to prevent accidental activation. Toggle switches may offer less protection and can be easily bumped or flipped, resulting in unintended consequences. Pressure switches are typically used in applications involving liquids or gases and may not be suitable for all emergency situations. Rotary switches may require more time and effort to operate, making them less suitable for emergency use. Therefore, guarded switches are the most appropriate type to use in critical or emergency circuits.

Get further explanation with Examzify DeepDiveBeta

Pressure switches

Rotary switches

Next Question

Report this question

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy