Question

With a dual loop detection system for the 10th-stage ducting:

a) Redundancy is improved
b) Detection sensitivity is reduced
c)The system becomes more complex
d) Both loops must register a bleed leak for the detection system to alert the EICAS

Answer 1

A dual loop detection system for the 10th-stage ducting improves redundancy and detection sensitivity, but also increases complexity. Both loops must register a bleed leak for the system to alert the EICAS.

Step-by-step explanation:

In a dual loop detection system for the 10th-stage ducting, there are two loops that work together to improve redundancy and detection sensitivity. Both loops must register a bleed leak in order for the detection system to alert the Engine Indication and Crew Alerting System (EICAS). This means that the system becomes more complex as it requires the coordination of both loops to accurately identify a bleed leak.