ata 42

The IMA is stand for

• Indicated Module Aircraft
• Integrated Modular avionics
• Integrated Modular Audio

Aircraft with IMA can realize reductions in the bulk and ... of their avionics systems?

• Weight
• Power
• Data

Does an aircraft with IMA need more supplies or less supplies than the aircraft traditional (non-IMA)?

• more supplies
• less supplies
• The same as

Traditionally, on non-IMA aircraft, each avionics system had

• its own separate indicator and its own separate controls
• own separate indicator
• own separate controls

The use of ...indicators saves space and weight, and it streamlines pilot workload by reducing the number of indicators that must be scanned during flight.

• Integrated
• Moduled
• independing

An IMA aircraft might have

• Only one power supply that is capable of supplying all twenty modules.
• Two redundant power supplies that are each capable of supplying all twenty modules.
• Three redundant power supplies that are each capable of supplying all twenty modules.

IMA aircraft are typically ... fault-tolerant than traditional aircraft.

• more
• less
• no

If one of the IMA power supplies fails

• The relate modules are lost
• There are still two redundant power supplies that can power the modules
• The IMA system fails

With IMA, the data processing circuitry can be contained in

• More LRUs (modules)
• All LRUs (modules)
• Fewer LRUs (modules)

The use of digital data buses... the amount of wiring used in an aircraft.

• reduces
• increase
• Don't use wires, use wifi connection