Under the condition that the door is disarmed, what is true about the slide?

Under the condition that the door is disarmed, what is true about the slide?

• A. The slide inflates
• B. The slide does not inflate
• C. The slide inflates only after a delay
• D. The slide remains unaffected

Answer: (B)

Understanding how aircraft evacuation slides deploy in relation to door arming versus disarming is the key idea here. When a door is armed, opening the exit triggers the slide to deploy and inflate so passengers can evacuate. If the door is disarmed, the safety mechanism prevents the slide from inflating, keeping it safely stowed and not usable for evacuation in that state. So, under the disarmed condition, the slide does not inflate. This matches the intended safety design: you don’t want a slide deploying during boarding or maintenance.

Understanding how aircraft evacuation slides deploy in relation to door arming versus disarming is the key idea here. When a door is armed, opening the exit triggers the slide to deploy and inflate so passengers can evacuate. If the door is disarmed, the safety mechanism prevents the slide from inflating, keeping it safely stowed and not usable for evacuation in that state. So, under the disarmed condition, the slide does not inflate. This matches the intended safety design: you don’t want a slide deploying during boarding or maintenance.