Question

What occurs when the EMER EXIT LT switch is placed to OFF?

Answer 1

Turning the EMER EXIT LT switch to OFF deactivates the aircraft's emergency exit lights, which could compromise passenger safety in an emergency by making evacuation more difficult.

Step-by-step explanation:

When the EMER EXIT LT switch is placed to OFF, it results in the deactivation of the emergency exit lights on an aircraft. These lights are designed to illuminate and guide passengers to the exits in the event of an emergency such as a power failure or when the regular cabin lights are not operational. Turning off this switch means that the emergency pathway lighting and exit signs will not be available for use in an emergency situation, potentially compromising safety. The switch is usually found in the cockpit of the aircraft and is a critical part of the airplane’s safety equipment, which pilots and crew are trained to operate correctly.