Turnbine engines

Where is the hottest part of the engine

• Combustor inlet

• Combustor outlet

• Center of the combustor

• Turbine inlet

What type of fuel nozzle is not used?

• Air-Blast

• Simplex

• Try-plex

• Duplex

At start fuel goes through the

How much fuel goes through the secondary nozzles while running?

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OFF

What is the power backup for a FADEC system

• PMA

• Battery

• Other generator

• Aircraft system

What is a normal time to let the engine stabilize during a trim run?

• 5 minutes

• 90 seconds

• 3 minutes

• one hour

What component protects the fuel system on shut down

What is normal pump type for a variable displacement pump

• Gerotor

• Centrifugal

• Gear

• Hand

What prevents fuel dripping at the nozzle?

How do remove contaminates in the fuel

• Use an air to fluid exchanger

• Use a liquid to air exchanger

• Sump the tanks

• Use higher pressure