Question

With the EMER LTS switch selected to ON, the emergency lights will come on:

a) Automatically during a power failure
b) Only in the event of a water landing
c)When the cabin altitude exceeds a certain threshold
d) Immediately

Answer 1

The emergency lights on an aircraft will come on automatically during a power failure.

Step-by-step explanation:

The subject of this question is Computers and Technology. The question pertains to the functionality of the EMER LTS switch, which is a component of an electronic system. The grade level of this question is High School because it involves technical knowledge related to aviation electronics.

The emergency lights on an aircraft will come on automatically during a power failure. When the EMER LTS switch is selected to ON, it activates the emergency lighting system. In the event of a power failure, the system is designed to detect the lack of electrical power and promptly turn on the emergency lights to provide illumination.